Algebra For SBI PO : Set – 09
Algebra For SBI PO : Set – 09
D.1-5) In each of these questions, two equations (I) and (II) are given. You have to solve both the equation and give answer.
1)
I. (x2-10x+16)/(x2-12x+24)=2/3
II. y2-y-20=0
a) x>y
b) x<y
c) x>=y
d) x<=y
e) x=y or no relation between x and y
2)
x2+20x +4=50-25x
y2-10y-24=0
a) x>y
b) x<y
c) x>=y
d) x<=y
e) x=y or no relation between x and y
3)
I. (3x-2)/y=(3x+6)/(y+16)
II. (x+2)/(y+4)=(x+5)/(y+10)
a) x>y
b) x<y
c) x>=y
d) x<=y
e) x=y or no relation between x and y
4)
I. (x+3)(y+2)=12
II. 2xy+ 4x+ 5y = 11
a) x>y
b) x<y
c) x>=y
d) x<=y
e) x=y or no relation between x and y
5)
I. 8x+y=10
II. 4x+2y=13
a) x>y
b) x<y
c) x>=y
d) x<=y
e) x=y or no relation between x and y
D.6-10) In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer.
6)
I. 3x2 – 11x + 8 = 0
II. 3y2 + 20 y + 32 = 0
a) if x>y
b) if x<y
c) if x>=y
d) if x<=y
e) if x = y or If there is no relation between ‘x’ and ‘y’.
7)
12x2 – 16x + 5 = 0
18y2 – 45y + 25 = 0
a) if x>y
b) if x<y
c) if x>=y
d) if x<=y
e) if x = y or If there is no relation between ‘x’ and ‘y’.
8)
I. 3x2 + 5x – 8 = 0
II. y2 – 4y + 3 = 0
a) if x>y
b) if x<y
c) if x>=y
d) if x<=y
e) if x = y or If there is no relation between ‘x’ and ‘y’.
9)
I. x2 – 19x + 70 = 0
II. 2y2 – 17y + 35 = 0
a) if x>y
b) if x<y
c) if x>=y
d) if x<=y
e) if x = y or If there is no relation between ‘x’ and ‘y’.
10)
2x2 – 21x + 54 = 0
y2 – 14y + 49 = 0
a) if x>y
b) if x<y
c) if x>=y
d) if x<=y
e) if x = y or If there is no relation between ‘x’ and ‘y’.