Math, asked by dhirajdua7, 1 year ago

Factorise-
4a(a+b)²-28(a+b)+49b²

Answers

Answered by 98rahman

1

Answer:

=4a(a power2 +2ab+bpower2)-28a+28b+49b power2

4apower3+8a power2b+4abpower2-28a-28b+49bpower2

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

An element X exhibits variable valencies 3 and 5. Write the formulae of the chlorides of the element.

English, 6 months ago

Write since or for: 1.malik hasn't called up home_last week.

English, 6 months ago

Grammar (10 5. Choose the correct options to complete the passage. (1x3=3) Our tongue (a) ........... a lot of things. The little bumps on it (b) ..........taste buds can differentiate between salty food and sweet food. The tongue (c) .........in chewing the food by moving to where our teeth can bite it. i. b. i. is doing does calling has been calling is helping has helped do had done is calling...

Physics, 1 year ago

answer answer answer...

Social Sciences, 1 year ago

what is vurble pollution...

Art, 1 year ago

What do art critics say about the medusa by caravaggio?

Biology, 1 year ago

how does exchange of gases take place in human body...

Math, 1 year ago

Least distance of distinct vision of a long sighted person is 40 cm.What is the focal length...