SOLUTION: Write a polynomial function in standard form usingnthe given zeros. X=5,6,7 Thanks.

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Question 1002173: Write a polynomial function in standard form usingnthe given zeros.
X=5,6,7
Thanks.
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
given zeros:
x%5B1%5D=5
x%5B2%5D=6
x%5B3%5D=7
then
f%28x%29=%28x-x%5B1%5D%29%28x-x%5B2%5D%29%28x-x%5B3%5D%29
f%28x%29=%28x-5%29%28x-6%29%28x-7%29
f%28x%29=%28x%5E2-6x-5x%2B30%29%28x-7%29
f%28x%29=%28x%5E2-11x%2B30%29%28x-7%29
f%28x%29=x%5E3-11x%5E2%2B30x-7x%5E2%2B77x-210
f%28x%29=x%5E3-18x%5E2%2B107x-210

+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+x%5E3-18x%5E2%2B107x-210%29+