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Dominik [7]
2 years ago
10

Express the product of 2x^2+7x-10 and x+5 in standard form

Mathematics
1 answer:
zimovet [89]2 years ago
4 0

Answer:

2x³+17x²+25x-50

Step-by-step explanation:

Standard Form: All your numbers and variables in order of the highest exponent.

(2x²+7x-10)(x+5)

We want to distribute x and 5 to every single value.

2x³+7x²-10x+10x²+35x-50

Simplify.

2x³+17x²+25x-50

This is standard form because the highest values are on the left (x³ is larger than x²).

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Determine for what values of x and y are the following equalities always true.
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