Math, asked by devadharshini301295, 18 days ago

if A=X2+4 ,B =y2-4 then find A2,B2,(A+B)2

Answers

Answered by dhanushprasaathmr

0

Step-by-step explanation:

A=2x+4

B=2y-4

2A=4x+8

2B=4y-8

2(A+B)=2(2x+4+2y-4)=2(2x+2y)=4x+4y

2(A+B)=4x+4y

Previous Question

Next Question

Similar questions

English, 9 days ago

How manu countries in the world ??

English, 9 days ago

example of five different types of models ...

Math, 9 days ago

the opposite angles of a parlleogram 2x+10 and x+70 find the angle of the parallelogram ...

Math, 18 days ago

A gulabjamun contains sugar syrup upto about 30% of its volume. Tejinder purchased 28 gulabjamuns. Each gulabjamun is cylindrical in shape having hemispherical ends on both sides. Its height is 5.6 cm and diameter is 1.4 cm. How much sugar syrup did Tejinder get ?

History, 18 days ago

America mein Mandi aane ke kya Karan the class 10 in hindi plz history ...

Science, 9 months ago

1. When the Moon is more than half full but less than completely full...

English, 9 months ago

leprosy is caused by itch mite...

Math, 9 months ago

Write the decimal fraction of 702.865 in expanded form...