Question

(7a+5) (7a-5) are
factors of ?​

Answer 1

Step-by-step explanation:

(7a+5) (7a-5)

7a(7a-5)+5(7a-5)

49a²-35a+35a-25

49a²-25

correct answer

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Answer 2

Answer:

7a(5-5)

7a×0

0

Step-by-step explanation:

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