Math, asked by paras, 1 year ago

find the 4th term of the expansion of (xsquare - 2y )³

Answers

Answered by shivam2000

1

With the help of formula (a-b)³=a³-3a²b+3ab²-b³
THE FOURTH TERM WILL BE -8y³

paras: thnx for ur answer

Answered by kvnmurty

0

If you expand (x² - 2y)³ = x⁶ - 6 x⁴ y + 6 x² y² - 8 y³

so (-2y)³ = - 8 y³ is the answer.

Previous Question

Next Question

Similar questions

Math, 7 months ago

6. Fruits are packed in bakes, enchweighing 95.k95.00 such boxes can be loaded in Haus fourt which com nol beyond 64018 meg? How many...

Math, 7 months ago

If BC is the greatest side of ΔABC , and D,E are points on BC,CA respectively. Prove that BC ≥ EF.

English, 7 months ago

change the sentences into interrogative(c) he can not challange us...

Social Sciences, 1 year ago

think of plants of your village or localatyi which if implemented would help everyone...

English, 1 year ago

your parents entrusted you with the task of looking after your dog as they had to go out of station.since you were busy,you happend to neglect your dog, unburden yourself and your feelings of guilty in the form of a diary entry...

Social Sciences, 1 year ago

List some countries which are on the verge of democracy.

Math, 1 year ago

If a car runs at 60 km/h, it completes a certain distance in 18 minutes. At what average speed, in kilometers per hour, would this car need to cover the same distance in 15 minutes?

Chemistry, 1 year ago

latent heat of vaporization of aluminium ...