Choose the correct option :

( a + b ) -------- is equal to `( a^2 - b^2 ) `

( A ) ( a + b )
( B ) ( a - b )
( C ) `( a - 1/b )`

Similar Questions

Explore conceptually related problems

Choose the correct option for A and B :-

If a = - 2 , b = -1 , then ( a^b - b^a ) is equal to ( a ) -1 ( b ) 0.5 ( c ) -2 ( d ) -1.5

(1)/(2) (a + b) (a ^(2) + b ^(2) ) +(1)/(2) (a - b) (a ^(2) - b ^(2)) is equal to

If a b+b c+c a=0 , then what is the value of (1/(a^2-b c)+1/(b^2-c a)+1/(c^2-a b)) ? (a) 0 (b) 1 (c) 3 (d) a+b+c