Math, asked by nikhil249253, 9 months ago

factorrise x^2-1-2y-y^2

Answers

Answered by rao2004priya

0

Answer:

x2-1-2y-y2

=x2-(1+y)2

=(x+y+1)(x-y-1)

Previous Question

Next Question

Similar questions

Science, 4 months ago

How do fruit and seeds of a flowering plant from? explain...

Science, 4 months ago

) Supriya went to her village where she observed some farmers removing unwanted plants from the field which are grown with the main crop. (a) What are these unwanted plants called? (b) Mention any two techniques of removing these plants.

Physics, 4 months ago

a. State the principal of lever.

Chemistry, 9 months ago

chlorine(Cl) and hydrogen(H) joins to make...?

English, 9 months ago

What are noun clause...

English, 11 months ago

Niaz submitted the project yesterday. passive and passive interrogative...

Biology, 11 months ago

number of X chromosome in prophase ll in a female will be (a) none (b) one only (c) two only (d) four...

Sociology, 11 months ago

the foundation of backbittng is falsehood, while envy and jealousy further develop it. please tell is is true or not.