Math, asked by likith8352, 8 months ago

(4m+5n)square+(5m+4n)square​

Answers

Answered by jeevika07
6

Step-by-step explanation:

Go through the above attached pic

Attachments:
Answered by vishalvishalbatala
0

Answer:

4m squ. +5n squ+20mn +5m squ. +4n squ.+20mn

this is your answer 9m squ.+9n squ. +40mn .

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