Math, asked by laibaazeem123, 3 months ago

9b2+42b+49-d2 factorize

Answers

Answered by navin2005khushalani

0

Answer:

use identity a^2+2ab+b^2=(a+b)^2

Step-by-step explanation:

=>(9b+7)^2

Previous Question

Next Question

Similar questions

Geography, 1 month ago

सागर महासागर यांनी पृथ्वीची टिंब टिंब टक्के भाग व्यापलेला आहे...

Science, 1 month ago

what are the main food groups?

Physics, 1 month ago

v) Which of the following is a fundamental unit? (A) cm (B) kg (C) centigrade (D) volt...

Math, 3 months ago

using factor method divide x²+8x+15by(x+5)...

English, 3 months ago

If there __________sufficient food, I would have called my friend over. (be)...

English, 9 months ago

I want to write a paragraph in favour or against titled nuclear family...

English, 9 months ago

In each of the sentences of the following passage some and replace them with the appropriate ones...

Chemistry, 9 months ago

Is reaction of hydrogen and oxygen endothermic?