Math, asked by beheraanirudha29, 1 day ago

4) Show that (a+b)² + (a-b)² = 2(a²+b²)

Answers

Answered by dayanidhisharma19

0

Answer:

Step-by-step explanation:

(a+b)² + (a-b)² =a²+2ab+b²+a²-2ab+b²

=2a²+2b²

=2(a²+b²)=proved

Answered by vishnusivaguru1986

0

Step-by-step explanation:

htgdyvytuiyygcjoiviivvcucufig

Previous Question

Next Question

Similar questions

Math, 12 hours ago

the equation of the circle with centre 0,-π and the radius 3 units as...

Math, 12 hours ago

if the length of three sides of a triangle is 25cm,20cm,and 15cm then find the area of the triangle?

Math, 12 hours ago

Which angles in the adjacent figure are acute and which are obtuse? Check your estimation by measuring them. Write their measures too ...

English, 1 day ago

what is lateral inversion of light explain with an example...

Math, 1 day ago

8/x=1-2/3 how to solve this? with good explain...

Chemistry, 8 months ago

two substances X & y combine to give a substance Z. The process is exothermic and Z has properties different from those of X & Y. Is the Substance z, an element a mixture or a compound c) Is this statement true? (i) , yes according to which lam? (iii) Give one example related to this law?

Science, 8 months ago

What do you mean by tap root and fibrous root ?

Social Sciences, 8 months ago

Match the following: The duration of the day and night is equal in both the hemispheres on The arctic circle has six-month long days The Tropic of Capricorn is located in...