Divide : 24a3b3 + 16a²b - 12ab2 by 4ab
Answers
Answer:
STEP1:Equation at the end of step 1
STEP 2 :
Equation at the end of step2:
STEP 3 :
Equation at the end of step3:
STEP 4 :
Equation at the end of step4:
STEP5:
16a3b4 + 24a3b2 - 12ab2 Simplify ——————————————————————— 22a2b
STEP6:Pulling out like terms
6.1 Pull out like factors :
16a3b4 + 24a3b2 - 12ab2 = 4ab2 • (4a2b2 + 6a2 - 3)
Trying to factor a multi variable polynomial :
6.2 Factoring 4a2b2 + 6a2 - 3
Try to factor this multi-variable trinomial using trial and error
Factorization fails
Dividing exponential expressions :
6.3 a1 divided by a2 = a(1 - 2) = a(-1) = 1/a1 = 1/a
Dividing exponential expressions :
6.4 b2 divided by b1 = b(2 - 1) = b1 = b
Canceling Out:
6.5 Canceling out 22 as it appears on both sides of the fraction line
Final result :
b • (4a2b2 + 6a2 - 3) —————————————————————
a
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