Check whether (7 + 3x) is a factor of (3x° +7x). buddys help me
Answers
Answered by
1
Step-by-step explanation:
Put Divisor= 0
7+3x=0
3x= -7
x= -7/3
Let p(x)=3x cube + 7x
p(-7/3) = 3(-7/3)cube + 7(-7/3)
= -3(7 cube/3 cube) - 49/3
= -343/9 - 49/3
= -343-49(3)/9
= -343-147/9
=-590/9
Thus remainder= p(-7/3) = -590/9
Answered by
2
Answer:
as per ur question
Step-by-step explanation:
putting the value of x as -7/3
3*(-7/3)+7*(-7/3)
solving this we will find
answer -70/3
so this is not the factor
because must satisfy the value. of x. by giving result 0
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