Math, asked by asinjeenath63, 7 months ago

Factorise the following:
49p² - 84pq + 36q²

Answers

Answered by Anonymous

1

ANSWER:

49p²-84pq+36q²

(7p)²-2(7p)(6q)+(6q)² [Identity]

(7p-6q)²

Formula used is-

a²-2ab+b²=(a-b)²

Answered by bson

3

Step-by-step explanation:

the given expression can be written as

(7p)² - 2*7p*6q +(6q)² --A

=(7p-6q)²

A is in the form a2-2ab+b2 =(a-b)²

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