Question

Find the zeroes of the quadratic polynomials 4x^2 – 16 and verify the relationship between the zeroes and the coefficients.​

Answer 1

We can factories

4x²=2x²

16=4²

So eq is( 2x²-4²)

We know that a²-b²

So (2x-4)(2x+4)= ±2

Answer 2

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