Math, asked by rashmimote, 10 months ago

Plzz ans this question with solution plzzz

Attachments:

Answers

Answered by brunoconti

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Attachments:

rashmimote: I buy it from shop

brunoconti: not a library? just a shop?

rashmimote: what are u studying???

brunoconti: i will start my University studies in mathematics after the summer

rashmimote: there are libraries... but school and college level books we buy from stationary

brunoconti: i see.

rashmimote: from library we buy writers books

rashmimote: Ohhh woooo

rashmimote: so If I have difficulty I shall message you....

IITGENIUS1234: yes this is correct

Answered by Anonymous

Answer:

$log_{e}( \frac{a + b}{2} ) = \frac{1}{2} ( log_{e}a + log_{e}b)$

$log_{e}( \frac{a + b}{2} ) = log_{e}( {ab}^{ \frac{1}{2} } )$

so ... again ...

(a+b)/2=(ab)^1/2

2(ab)^1/2=a+b.

√a +√ b- 2 ab = 0.

(√a-√b)^2=0.

√a-√b=0.

√a=√b.

a=b.

this is relation with a and b.

I hopes its helps u.

please follow me!! ✌️✌️✌️✌️

rashmimote: but the answer given in my book is a=b/3

rashmimote: but your ans doesn't fit in any of the mcq option

rashmimote: my ans also came same like yours... thats why I was confuse

rashmimote: how can i more simplify

rashmimote: thanksssss

Previous Question

Next Question