Math, asked by ageeat011, 5 months ago

Add 16a²b²-9ab and 4ab-9a²b²
step by step ​

Answers

Answered by hariniuk
3

Step-by-step explanation:

9 a2b2 + 16a2b2 = 25 a2b2

9ab + 4ab = 13ab

25 a2b2 - 13ab

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