plz answer this question with steps
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10) p(x)= ax+3=0
ax=-3
x=-3/a (ans)
11) x+p is a factor
put x=-p
now put x=-p in -> x^2+px+3-p=0
=p^2 -p^2 +3-p=0
=3-p=0
p=3 (ans)
Answered by
2
Answer:
10. p(x)=ax+3
p(x)=0
ax+3=0
ax=-3
x=-3/a
-3/a is zero of p(x)
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