Math, asked by nishu539495, 1 year ago

evaluate 343 x cube - 1331 b cube​

aavv52: clear qn
aavv52: i didn't understand

Answers

Answered by nothingreally
0

calculate by calculator

Answered by Anonymous
2

343x³-1331b³

WE KNOW THAT,

343=7³

AND 1331=11³

Hence we can write as,

(7x)³-(11b)³

by using :

a³-b³=(a-b)(a²+b²+ab)

(7x)³-(11b)³=(7x-11b)(49x²+121b²+77xb)

Anonymous: @yaad_dilvao
devanshchoudhary17mc: frnd
devanshchoudhary17mc: @bani
devanshchoudhary17mc: that time i had a different dp
Anonymous: but i m not able to inbox uh
Anonymous: i think i had blocked uh
devanshchoudhary17mc: why??
devanshchoudhary17mc: then unblock me
devanshchoudhary17mc: @yaar
devanshchoudhary17mc: ☹️
Previous Question
Next Question
Similar questions
English, 7 months ago
Think and answer. 1. Why do people from villages migrate to cities to look for work? 1. People from outside a city who travel to their workplaces in the city every day are called 2. The owner of a permanent shop needs a ...... from the municipality. workers are employed only when their services are required. is one of the chief concerns for working women. F State whether the following statements...
Math, 7 months ago
What (a+4)² +8=0 written in standard form...
Geography, 7 months ago
Distinguish between Atmosphere and Biosphere.​
Music, 1 year ago
What is the full form of BTS in the Music Industry?
Math, 1 year ago
Find the value of x...
Sociology, 1 year ago
Do you think that love is the most valuable? Give your answer with reasons .
Political Science, 1 year ago
With reference to the executive power in a state of india, which among...
Biology, 1 year ago
Wirte a letter to municipal authorities for water storage in colony...