Math, asked by parthkamthe14, 1 month ago

Expand using formula: (3x+7)(3x-7) *

1) 9x² - 49
2) 9x - 49

Answers

Answered by s2342kruthips00281

8

Answer:

⬆️⬆️⬆️

Hope it helps

#BayBlader

Attachments:

Answered by Anonymous

91

Answer:

(3x-7)(3x+7)

(3√x-7)(3√x+7)

is the correct answer

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