Math, asked by kes2004, 1 year ago

if a-1/a=7 find a
$a {}^{3}$

Attachments:

Answers

Answered by geethikadhulipudi

1

If a-1/a=7 then a^3-1/a^3 is equal to 364

Attachments:

Previous Question

Next Question

Similar questions

Science, 6 months ago

what are dry cell use ...

Physics, 6 months ago

how to repair a dead rechargable battery. if you know the answer then only reply otherwise wrong answer will be reported.

Science, 6 months ago

17. Match the following: Column A Column B a. Streamlined shape i. More friction b. Ball Bearing ii. No friction c. Rough surface iii. Airplane d. Wet floor iv. Reduce friction...

Science, 1 year ago

which plant is it please say...

Math, 1 year ago

1) x cube - 6 X square + 2 x - 4 divided by 1 - 3 x. 2) 3x to the power 4 +2x cube -x square/3+2/27 divided by x+2/3.

Math, 1 year ago

A man observes a car from the top of a tower , which is moving towards the tower with a uniform speed . if the angle of depression of the car changes from 30 and 40 in 12 minutes., find the time taken by heads car now to reach the tower.

Social Sciences, 1 year ago

who is presented of India in 1930...

Math, 1 year ago

fill the boxes correctly...