Math, asked by atharvavaish, 9 months ago

Simplify:

(i)(
7/9 a + 9/7 b)² - ab

(ii) (s²t+tq²)²
– (2stq)²

Answers

Answered by sayyedanam2005

0

Answer:

plz mark me as brainlist

Attachments:

Answered by fathimaarifeen788

0

Answer:

1. 49/81 a^2+81/49 b^2+2ab

2. t^2(s^2-q^2)^2

Previous Question

Next Question

Similar questions

Math, 4 months ago

If Abay alone can do a work in 4 days and Meder alone can do a work in 8 days, in how many days can Abay and Meder do the same work?

Social Sciences, 4 months ago

Describe Briefly about Water Cycle.

Art, 4 months ago

Who loves Radha Krishna give like...

History, 9 months ago

murai Sputh on Mahatma Gandhi One minute speech on Mahatma Gandhi...

English, 9 months ago

9. Outline : A monkey and a fox decide to eat the bananas carried by a man ... frighten him the man runs away the monkey climbs a tree with the bananas ... eats them and throws the skins to the fox.(Story Writing)...

English, 1 year ago

essay on राष्ट्र परथम in 1500 words...

Economy, 1 year ago

explain with the help of example, how do other criteria's other than Income are also important for the development of life...

English, 1 year ago

1.inspiring awe/unexpectedly/ uncontrollably/her form/instead of/made Rama/laugh...