Question

12. Write the zeroes of x2-4.​

Answer 1

Answer:

x2-4 = 0

x=4/2

x=2

put the value of x

2×2-4

4-4=0

Answer 2

Answer:

2 and -2 are the zeroes of polynomila x^2-4

Step-by-step explanation:

we have to find the zeroes of the polynomial

To find zeroes we have to put the polynomial equals to 0.

⇒

As  

⇒

⇒

Hence, 2 and -2 are the zeroes of the given polynomial.

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