Question

find zero of polynomial
x²-8x+12=0​

Answer 1

Answer:

f(x)=x²-8x+12

f(0)=0²-8x0+12

f(0)=0-0+12

f(0)=12

12 is the zero of the polynomial

Answer 2

Step-by-step explanation:

By factorisation method

x ^2 - 8x + 12 = 0

x^2 - 2x - 6x + 12 = 0

x (x -2) -6 (x - 2) = 0

So the factors are (x - 2) and (x - 6).

x - 2 = 0 x - 6 = 0

x = 2 x = 6

Therefore the zeroes are 2 and 6......

As this is a qaudratic polynomial, it will have maximum of 2 zeroes.....

Hope this helps u!!!!!

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