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Liula [17]
3 years ago
11

Simplify the expression by combining like terms, if possible. 4a^2+2a+4a^2-5

Mathematics
1 answer:
Sati [7]3 years ago
6 0

Answer:

8a2+2a−5

Step-by-step explanation:

The 2 next to 8a means power of 2. Just wanted to clarify.

Hope this helps! Have a nice night (^-^)

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Divide the polynomial x^3+x^2-2x+3 by (x-1)​
Anni [7]

Answer:

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Step-by-step explanation:

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.........____________

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Start with the first term, x³.  Divided by x, that's x².  So:

.........____x²______

x − 1 | x³ + x² − 2x + 3

Multiply x − 1 by x², subtract the result, and drop down the next term:

.........____x²______

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...........----------

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Repeat the process over again.  First term is 2x².  Divided by x is 2x.  So:

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