Question

no
(d) (x+2)(x+
(d) (-4,2)
19.Factorize X +5X + 6
(a) (x-1) (x-3)
(b) (x+1) (x+3) ret 2) (x-3)
20.The mid point of the line segment joining P(-2,8) and Q(-6,-4) is
(a) (-4,-6)
10 (26)
(c) (4,2)
SECTION-B
21. Find a quadratic polynomial whose sum and product of zeroes are 4 and I respe
22. Check whether 6" can end with digit zero for any natural number n.
23.Find a relation between 'x' and 'y' such that point (x, y) is equidistant from (3.
24. Find the value of 'k' so that 2x + kx + 3 = 0 have equal roots.
25. Find the 20th term from the last term of the A.P. 3, 8, 13,
253.
26. Find the height of cylinder of radius 7 cm and curved surface area 308 cm
SECTION-C
27.The diagonal of a rectangular field is 60 m more than the shorter side. If the
30m more than the shorter side, find the sides of the field.
28. Find 31 s' term of the A.P. whose 11th term is 38 and 16th term is 73.
29. Find the coordinates of a point A if AB is the diameter of the circle whose
and B is (1,4).
here of radius 4.2 cm is melted and recast into the shape of a​

Answer 1

Answer:

(d) 3xjdjdjdjdjdhdhdhdhdhdhh