(3x^3+8x^2+8x+5)by(3x+5)
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Answered by
1
Step-by-step explanation:
(3x³+8x²+8x+5) by (3x+5)
3x+5 ) 3x³+8x²+8x+5 ( x²+x+1
(-) 3x³+5x²
3x²+8x
(-) 3x²+5x
3x+5
(-) 3x+5
0
Verification
dividend = (divisor × Quotient) + remainder
= (3x+5)×(x²+x+1) + 0
= 3x³+3x²+3x+5x²+5x+5
= 3x³+8x²+8x+5
hence verified.
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Answered by
0
(3x³+8x²+8x+5) by (3x+5)
3x+5 ) 3x³+8x²+8x+5 ( x²+x+1
(-) 3x³+5x²
3x²+8x
(-) 3x²+5x
3x+5
(-) 3x+5
0
Verification
dividend = (divisor × Quotient) + remainder
= (3x+5)×(x²+x+1) + 0
= 3x³+3x²+3x+5x²+5x+5
= 3x³+8x²+8x+5
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