State whether true or false:
Divide: $4 a^{2} + 12 a b + 91 b^{2} - 25 c^{2}$ by $2 a + 3 b + 5 c$ , then the answer is $2 a + 3 b + 5 c$ .

True

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False

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Solution

The correct option is A True
We divide $4 a^{2} + 12 a b + 9 b^{2} - 25 c^{2}$ by $2 a + 3 b + 5 c$ as shown in the below image:

Hence, the answer is $2 a + 3 b - 5 c$ .

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