Math, asked by Arshdeep016, 5 months ago

the
Simplify
following expressions :- (x+y+z)(x+y-z)

Answers

Answered by rahulehh

1

(x+y+z)(x+y-z)

= $(x+y)^{2} - z^{2} \\$

= $x^{2} + y^{2} - z^{2} + 2xy$

Previous Question

Next Question

Similar questions

English, 2 months ago

(a) (b) (d) (0) (1) (9) (h) Now draw an ang. of 60 degree Canvas is ac rse cloth Writing a dry daily at night is a good habit. In this temple, there is a very old id of Lord Shiva, At night, the whole place is very qui V__ns and artries acry blood. The ship is about to sa A serious cident took place near our house.

English, 2 months ago

. After dinner, Rohan felt pain in his stomach. what is concrete noun and what is the abstract noun ...

English, 2 months ago

doublets pls solve 1. Change ARE to MAN in fivemoves.2.Change HAND to FOOT in four moves.3. Change SHIP to DOCK in six moves.4. Change TEA to POT in three moves.5. Change COLD to WARM in four moves.

Social Sciences, 5 months ago

give the right definition of nephophobia...

Math, 5 months ago

Isha is to purchase tiles for flooring her drawing room. which mathematical concept will she apply so as to get exact number of tiles. 1.Volume 2.Profit and loss 3.Surface area ...

English, 11 months ago

She has inveted ________ to her birthday party.

Physics, 11 months ago

Where does the center of gravity of atmosphere of the earth lie...

Math, 11 months ago

If α and β the zeroes of the quadratic polynomial f(x) = + + , then evaluate −...