Find the value of andlsquo;aandrsquo;, if (x - a) is a factor of (2x3andndash; 5x2+ x andndash; 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?

EduRev

All Courses

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

SSC CHSL Exam > SSC CHSL Questions > Find the value of ‘a’, if (x - a)...

Find the value of ‘a’, if (x - a) is a factor of (2x³ – 5x² + x – 12).

a)
1
b)
2
c)
3
d)
None of the above

Correct answer is option 'C'. Can you explain this answer?

Join for Free

Join for Free

Verified Answer

Find the value of ‘a’, if (x - a) is a factor of (2x3&ndas...

If (x - a) is a factor of a polynomial f(x), then f(a) = 0
Putting a = 1, f(1) = 2(1) – 5(1) + 1 – 12 = –14
Putting a = 2, f(2) = 2(8) – 5(4) + 2 – 12 = –14
Putting a = 3, f(3) = 2(27) – 5(9) + 3 – 12 = 0
∴ The value of a = 3

View all questions of this test

View all answers Start learning for free

Explore Courses for SSC CHSL exam

Similar SSC CHSL Doubts

The average of 8 numbers 12, 19, 23, 7, ‘x’, 9, 26 and 13 is 16. What is the value of ‘x’?

View answer

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.Q. Outside of Pune /nobody even know/ him or his family.

View answer

If ‘figure 1’ represents ‘Tree’, ‘figure 2’ represents ‘Mango’ and ‘figure 3’ represents ‘Apple’, then which alphabet represents ‘Apple tree’?

View answer

From which of the following words we get a new meaningful word if we remove the suffix ‘ment’?

View answer

Directions:The given table shows the sales of car manufacturing companies in India in July’17 and their respective sales in July’16. Study the table and answer the questions that follow.Q.If the market share of Maruti in July’17 is 51.8%, what is the market share of Hyundai in July’17?

View answer

Top Courses for SSC CHSLView all

Lucent for GK

Tips & Tricks for Government Exams

Daily GK & Current Affairs Tests

Improve Your Calculations: Vedic Maths (English)

General Knowledge

Top Courses for SSC CHSL

View all

Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? for SSC CHSL 2025 is part of SSC CHSL preparation. The Question and answers have been prepared according to the SSC CHSL exam syllabus. Information about Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC CHSL 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?.

Solutions for Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC CHSL. Download more important topics, notes, lectures and mock test series for SSC CHSL Exam by signing up for free.

Here you can find the meaning of Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Find the value of ‘a’, if (x - a) is a factor of (2x3– 5x2+ x – 12).a)1b)2c)3d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice SSC CHSL tests.

Explore Courses for SSC CHSL exam