-10ab+2ab^2-9ab+7 what is the simplest form
1 answer:
Answer:
-19ab + 2ab^2 +7
Step-by-step explanation:
all you do is combine the like terms. and the omly like terms are -10ab and -9ab. 2ab^2 is not one of the like terms simply because of that ^2.
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Root 16 is 4 and then 4 multiple with 3 is 12
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Step-by-step explanation:
Here is how i solved it hope it helps
Answer:
the number you're looking for is 9.5
Step-by-step explanation:
4x-7 = 12+2x
2x-7 = 12
2x = 19
x = 9.5