3 years ago

Find the zeros of the function.9x^2-36=0I've gotten half way right up to9(x^2-4)=0

Mathematics

1 answer:

Airida [17]3 years ago

7 0

Answer:

x = ±2

Step-by-step explanation:

9x^2-36=0

Using the square root property

9x^2 = 36

Divide each side by 9

x^2 = 4

Take the square root of each side

sqrt(x^2) = sqrt(4)

x = ±2

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Find the zeros of the function.9x^2-36=0I've gotten half way right up to9(x^2-4)=0​

Find the zeros of the function.9x^2-36=0I've gotten half way right up to9(x^2-4)=0