Math, asked by shaikhafsanakhan, 23 hours ago

) What are the roots of the quadratic equation x² = 9?

Answers

Answered by tiniv

2

Answer:

x=3 or x= -3

Step-by-step explanation:

x²-9=0

(x+3)(x-3)=0

x=-3 or x = 3

Answered by dg3187823

0

Step-by-step explanation:

x²=9

3² = 3×3 = 9

x²-9=0

(x+3)(x-3)

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