Math, asked by mk1230152, 5 hours ago

49x2 +9y2 + 42xy is equal to​

Answers

Answered by ritusingh8274
2

Answer:

please mark as brainlist answer and thanked also

Attachments:
Answered by shaurya052059
2

Answer:

98+81+42

123+98

121 is the correct answer

Step-by-step explanation:

]hope it will help you

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