Math, asked by pra7, 1 year ago

find the greatest common factor :- 9x square, 15 x square y cube, 6 x y square and 21 x square y square

Answers

Answered by Sid000
6
3x is the greatest common factor.
Happy new year
Answered by mysticd
6
Hi ,

9x² = 3 × 3 × x × x

15x²y³ = 3 × 5 × x × x × y × y × y

6xy²= 2 × 3 × x × y × y

21x² y² = 3 × 7× x × x × y × y

Therefore ,

Required HCF = 3x

I hope this helps you.

:)
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