4x(square)-25= 0 Quadratic Equations how to solve?
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Answered by
1
x =5/2.......................
pinakimandal53:
A quadratic equation has two answers, but you have given only one answer.
other will be -5/2
hlo
aradhaya
hi
Answered by
3
= 4x^2 -25 = 0
= 4x^2=25
= x^2=25/4
= x=+ or -√25/4
=x=+5/2 or -5/2
= 4x^2=25
= x^2=25/4
= x=+ or -√25/4
=x=+5/2 or -5/2
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