Math, asked by NIKKIASHBN, 1 year ago

Find 'x' value

x^2-49=0

Answers

Answered by Anonymous

Answer:

=>X^2-49=0

=>x^2=49

=>x=+-7

=> x=7 or x= - 7

Answered by BRAINLYADDICTOR

$<marquee behaviour-move><h1>ANSWER:</ ht></marquee>$

=>x^2-49

=>(x^2-7^2)

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

=>(x+7)(x-7)

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Find 'x' value x^2-49=0​

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Find 'x' value

x^2-49=0