Find the zero of the polynomial 4x+5
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Answered by
4
let p(x) be 4x+5
so 4x+5 =0
4x=-5
x= -5/4
p(-5/4)=4×-5/4+5
=-5+5
=0
p(-5/4) is the factor of 4x+5
so 4x+5 =0
4x=-5
x= -5/4
p(-5/4)=4×-5/4+5
=-5+5
=0
p(-5/4) is the factor of 4x+5
amankumar3:
is it right
Answered by
2
Answer:
hey buddy
Step-by-step explanation:
the answer is -5/4 cause
4x+5=0
4x=-5
x=-5/4
hope it helps
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