Question

Find a quadratic polynomial whose zeroes-3 and -5
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Answer 1

Answer:

zeroes are -3 and -5

equation= x^2 + 8x + 15

go for it dude........... if it helps u pls mark me........

Answer 2

Answer:

[x² + 8x + 15]

Step-by-step explanation:

Method 1

Sum of Zeroes, S = -3 -5 = -8

Product of Zeroes, P = (-3)(-5) = 15

We know that every quadratic polynomial can be written in the form of,

K [x² - Sx + P].

So, here, quadratic polynomial = K [x² + 8x + 15]

Method 2

Zeroes are -3, -5.

Factors would be (x+3) & (x+5).

So, the quadratic polynomial would be = (x+3)(x+5) = [x² + 8x + 15]

Hope this helps.....