Math, asked by hyperxman2007, 2 months ago

Expand (2a-7b)³ please

Answers

Answered by Anonymous

8

Answer:

Here a = x and b = y

$(2x - 7y) {}^{3} \\ (2x - 7y)(2x - 7y)(2x - 7y) \\$

Answered by rishabgaud33

0

(2a)³-(7b)³+2a*7b*3

8a³-343b³+98ab

Previous Question

Next Question

Similar questions

Science, 1 month ago

can anyone tell me what is the answer...

Hindi, 1 month ago

Username must start with a letter and contain only letters, numbers or underscore.

English, 1 month ago

Complete the following sentences by using predicate The plan of Mohan...

Math, 2 months ago

show that the diagonals of ashombus perpendiculat to each othet: axe...

Biology, 2 months ago

Can 2 Parents with blue eyes as dominant trait and brown eyes as recessive trait produce a child with Hazel colored eyes????

India Languages, 9 months ago

Any panchantanra story in tamil .please help..

Math, 9 months ago

A number when divided by 9 gives the perfect cube of 6 and when multiplied by 3 gives another perfect cube of 18. Find the number..

Hindi, 9 months ago

anyone please tell what is विवरण...