1.

On simplifying 4x2– 3y2+ 2z2-5x2+ 2y2-2z2 we get a) -x2-y2b) -x2-y2+ z2c) y2- z2d) x2+ y2​

Answer»

ANSWER:

this MUCH BIG QUESTION I don't KNOW



Discussion

No Comment Found

Related InterviewSolutions