Math, asked by yuvrajgupta9709, 11 months ago

x2+7x-60=0 Solve as a whole square

Answers

Answered by shreyameenus

1

Answer:

5 & -12 are the solutions

Step-by-step explanation:

X= (-b±√b^2-4ac)/2

X=( -7±√49+240)/2=( -7±17)/2 =5 Or -12

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