Which expression is equivalent to 7a2b + 10a2b2 + 14a2b3?

Step-by-step explanation:

Given :

To Find: Which expression is equivalent to

Solution:

Take as common

Now take b as common

Hence is  equivalent to

hi friend

here is your answer

there are two angles that are alternate interior angle with angle 9

the angle 15 and angle 7 are alternate interior angle with angle 9.

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