Question

a.
0
c. O or 1
b. 1
d. 2
14. If the roots of the equation q2x2+p2x+r2 = 0 are the squares of the roots of the equa
a. A.P. b. G.P C. Both A.P and G.P d. none of these
3y-3 77-7
15.
is
3y2
9
21y2-42y+21 7(y2-2y+2)
a.
C.
d.
(21y-21) 3y3
16. y2 + is not equal to
9yb.
تر9
7.
70?»2x+2)
a.
ytt b. (y + 3)² c. (y - 3)² + 2
d.(y+ 3)-2
PART-11
Answer any ten questions. Q.No. 30 is compulsory. 10 x 2 =
-7. Let A = {1,2,3} and B = {x|x is a prime number less than 10}. Find A x B.
В.​

Answer 1

Answer:

write ur question properly