Math, asked by shubhstar, 6 months ago

factorise expression 49x^ -36​

Answers

Answered by arnavsharma9875
2

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Step-by-step explanation:

7^ x^ - 6^

(7x)^ -6^

(7x - 6 ) (7x + 6)

Answered by Anonymous
2

Step-by-step explanation:

a^2-b^2 = (a+b)(a-b)

49x^2-36

= (7x)^2-(6)^2

= (7x+6)(7x-6)

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