which of the following is a zero of the polynomials p(x)=(x+5)(x-2)?
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Answer:
-5 and 2
Step-by-step explanation:
to find zero we have to equate p(x) = 0
now ,
p(x) = (x+5)(x-2)
p(x) = 0
(x+5)(x-2) = 0
1st case
x+5 = 0
x = -5
2nd case
x-2 = 0
x = 2
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