Question

49-25x², Factorize the given equation.

Answer 1

hence x=7/5 or -7/5.....

Answer 2

₹Question

49-25x²: Factorize the given equation.

#Answer

49-25x²


First we have to make it in the form of Perfect Square

Secondly we have to set it in the form of

${x}^{2} - {y}^{2} \\ \\ = (x + y)(x - y)$
exact solution :)

$= {7}^{2} - ({5x)}^{2} \\ \\ = (7 + 5x)(7 - 5x)$
So the final result is (7+5x )(7-5x)