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Class 9 Exam  >  Class 9 Questions  >  3√45 -5/2√1/3 4√3??? Only for genius? Start Learning for Free
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3√45 -5/2√1/3 4√3??? Only for genius?
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3√45 -5/2√1/3 4√3??? Only for genius?
Simplifying the Expression:


  • Step 1: Simplify the terms inside the radicals


    • 3√45 = 3√(9 x 5) = 3√9 x 3√5 = 3 x √5

    • 4√3 = 2 x 2√3

    • -5/2√1/3 = -5/2 x 1/√3 = -5/2√3/3 = -5/2√3


  • Step 2: Combine like terms


    • 3 x √5 - 5/2√3 + 2 x 2√3

    • 3 x √5 - 5/2√3 + 4√3

    • 3 x √5 + 3/2√3


  • Step 3: Rationalize the denominator


    • Multiply the expression by √3/√3

    • (3 x √5 + 3/2√3) x √3/√3

    • 3√15/3 + 3√3/2√9

    • √15 + √3/2


Community Answer
3√45 -5/2√1/3 4√3??? Only for genius?
According to me answer is 9√5-10
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3√45 -5/2√1/3 4√3??? Only for genius?
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3√45 -5/2√1/3 4√3??? Only for genius? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about 3√45 -5/2√1/3 4√3??? Only for genius? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 3√45 -5/2√1/3 4√3??? Only for genius?.
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