Question

7. P is resultant of A and B. Q is resultant
A and (-B), the value of |P|2 + |Q|2 would be
(1) 2B2
(2) 2A2
(3) 2(A2 - B2)
(4) 2(A2 + B2)​

Answer 1

Answer:

1) 2B2

right Answers is this

Answer 2

$your \: answer \: is \:$

$option(1)2b2..$

$hope \: it \: will \: help \: you$