Math, asked by asn24, 2 months ago

SOLVE THIS QUESTIONS

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Answered by TigerMan28

0

Answer:

195

Step-by-step explanation:

5(3a + 7b) = 7(3a - 7b)

15a + 35b = 21b - 49b

35b + 49b = 21a - 15a

84b = 6a

a = 14b

So, a2 - b2 / b2 =

= (14b)2 - b2 / b2

= 196b2 - b2 / b2

= 195b2 / b2

= 195

Plz thank me and mark me as the brainliast.

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