CBSE BOARD X, asked by sam3737, 6 months ago

(625)²p-³=5p . Please can anyone help me solving it. ​

Answers

Answered by Anonymous
3

Answer:

625=5^3

so

(5^3)^2×p^3=5p

5^6×p^3=5p

5×5^5×p^3=5p

so p=5^5×p^3

so calculate this and i think i m right if my answer is wrong then report and sorry

and pls post this types of questions by picture because we unable to understand by typing sorry

Answered by nicholson90
1

Answer:

p= 12/7

Explanation:

Its quite easy.....

625 ^ 2p-3 = 5^p

5^ 4(2p-3) = 5^p

Now, on both the sides 5 is common ,

so it will be cancelled .... now we see the

powers

Therefore,

8p - 12 = p

8p - p = 12

7p = 12

p= 12/7

Hope it help you......

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