Math, asked by sachinsinghrajput701, 6 months ago

62.
If 6x-y = 36 and 3x+y = 729, then x2 - y2 =
?

Answers

Answered by abhibadherapapwtz

1

Answer:

2x-2y=-778

Step-by-step explanation:

By using substituting method

Previous Question

Next Question

Similar questions

Science, 2 months ago

a proper meal with food from every group is called__________.

English, 2 months ago

1. a popular detective character of 14 words...

English, 2 months ago

the brook seem What does the chattering sound of the brook like? section B A) Answer in short.

English, 6 months ago

what is animation guys ...

English, 6 months ago

Identify the errors in the following passage and rewrite using the correct determiners. Shivaji’s father was a commander in an army of a Sultan of Bijapur. Shivaji, however, spent most of this youth in Pune, far away from a court of Bijapur. Shivaji wanted to unite a people of a Deccan and put a end to foreign dominance. Its army was initially made up of untrained country folk, but they...

Social Sciences, 11 months ago

As a Municipal Chairman, mention any four measures you can take to settle solid waste.

Chemistry, 11 months ago

Rate=K[H2 O2] is on example of...

Social Sciences, 11 months ago

What is Power Minerals? Write the name of Petroleum fields in India.