3 years ago

(3x + 3x²) + (2x² + 2x)?

Mathematics

1 answer:

Galina-37 [17]3 years ago

8 0

Answer:

=5x2+5x

Step-by-step explanation:

Let's simplify step-by-step.

3x+3x2+2x2+2x

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Using the Parallelogram Side Theorem Parallelogram A B C D is shown. Sides A B and D C are parallel. The length of A B is 4 q mi

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Answer: The length of AB = 8 units

Step-by-step explanation:

Given: In parallelogram ABCD, Sides A B and D C are parallel.

The length of AB is 4q minus 8 and the length of DC is q + 4.

Since opposite sides of parallelogram is parallel and equal.

So $4q-8=q+4$

$\Rightarrow\ 4q-q=4+8\\\\\Rightarrow\ 3q=12\\\\\Rightarrow\ q=4$

Length of AB = 4q-8=4(4)-8=16-8=8 units

Hnece, the length of AB = 8 units

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2 years ago

(3x + 3x²) + (2x² + 2x)?​

(3x + 3x²) + (2x² + 2x)?