Factorization MCQ Test


10 Questions MCQ Test UPSC Prelims Paper 2 CSAT - Quant, Verbal & Decision Making | Factorization MCQ Test


Description
Attempt Factorization MCQ Test | 10 questions in 10 minutes | Mock test for UPSC preparation | Free important questions MCQ to study UPSC Prelims Paper 2 CSAT - Quant, Verbal & Decision Making for UPSC Exam | Download free PDF with solutions
QUESTION: 1

Using factorization, the expression 6x² + 14x + 4 = ?

Solution:
QUESTION: 2

Using factorization, the expression x² - 25 = ?

Solution:
QUESTION: 3

The expression 8x³ + 27y³ = ?

Solution:
QUESTION: 4

The expression x³ - 125y³ = ?

Solution:
QUESTION: 5

The expression a³ + 64 = ?

Solution:
QUESTION: 6

The G.C.D (Greatest Common Divisor) of a² - b² and (a + (b)² = ?

Solution:
QUESTION: 7

(a + 2b)² - (a + 2b)(3a - 7b) by factorization gives

Solution:
QUESTION: 8

The G.C.D of x³ + 5x² + 6x and x³ + 9x² + 14x = ?

Solution: X3+5x2+6x
can be written as
x(x2+5x+6) by taking x common
and
x3 + 9x2 + 14x
can be written as
x(x2 + 9x + 14)
and
here for instance x is the smallest root for this two equations in common so the option
(C) & (D) fits in
also no other X is common hence only
(C) is the correct option
QUESTION: 9

The G.C.D of x² - y² and x² - xy = ?

Solution:
QUESTION: 10

Faran thought of a number, if 8 is subtracted from that number, the result is 18, the original number is = ?

Solution:
Use Code STAYHOME200 and get INR 200 additional OFF
Use Coupon Code