Equation Practice Question and Answer
8 Q: Direction: Equation number I and II are given. You have to solve both the question and answer.
$$ {I.x^{2}={144}}$$
$$ {II.y^{2}-24y+144=0}$$
1000 05fd323e1956cb668fbdd677e
5fd323e1956cb668fbdd677e$$ {I.x^{2}={144}}$$
$$ {II.y^{2}-24y+144=0}$$
- 1x ≤ ytrue
- 2x ≥ yfalse
- 3Relation between x and y cannot be determinedfalse
- 4x ˂ yfalse
- 5x > yfalse
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Answer : 1. "x ≤ y"
Q: In the following questions two equations numbered I and II are given. You have to solve both the equations and ____
I.$$\sqrt { 361} x+\sqrt { 16}=0 \ $$
II.$$\sqrt { 441} y+\ { 4}=0 \ $$
Give answer
(A) x> y
(B) x ≥ y
(C) x< y
(D) x ≤ y
(E) x=y or the relationship cannot be established
2251 05d860002bd0b79109e78290d
5d860002bd0b79109e78290dI.$$\sqrt { 361} x+\sqrt { 16}=0 \ $$
II.$$\sqrt { 441} y+\ { 4}=0 \ $$
Give answer
(A) x> y
(B) x ≥ y
(C) x< y
(D) x ≤ y
(E) x=y or the relationship cannot be established
- 1Afalse
- 2Bfalse
- 3Ctrue
- 4Dfalse
- 5Efalse
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Answer : 3. "C"
Q:Direction: In the following questions two equations numbered I and II are given. You have to solve both the equations and give answer.
(A) x>y
(B) x≥y
(C) x˂y
(D) x≤y
(E) x=y or the relations ship cannot be established
I. $$ {4x^2=49}$$
II. $$ {9y^2-66y+121=0}$$
1270 05e9e75fa069c450d7c6e3c7c
5e9e75fa069c450d7c6e3c7c(A) x>y
(B) x≥y
(C) x˂y
(D) x≤y
(E) x=y or the relations ship cannot be established
II. $$ {9y^2-66y+121=0}$$
- 1Afalse
- 2Bfalse
- 3Ctrue
- 4Dfalse
- 5Efalse
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Answer : 3. "C"
Q: In the following questions two equations numbered I and II are given. You have to solve both the equations and ____
(A) x>y
(B) x≥y
(C) x<y
(D) x≤y
(E) x=y or the relationship cannot be established
I.\(20x^2 - x - 12 = 0\)
II.\(20y^2 + 27y + 9 = 0\)
1898 05d85f30dc1ed1701670c36ce
5d85f30dc1ed1701670c36ce(A) x>y
(B) x≥y
(C) x<y
(D) x≤y
(E) x=y or the relationship cannot be established
I.\(20x^2 - x - 12 = 0\)
II.\(20y^2 + 27y + 9 = 0\)
- 1Afalse
- 2Btrue
- 3Cfalse
- 4Dfalse
- 5Efalse
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Answer : 2. "B"
Q: In the following questions two equations numbered I and II are given. You have to solve both the equations and ____
I.$$ {7\over \sqrt {x}}+{5\over \sqrt {x}}=\sqrt {x}$$
II.$${y^2 - {12^{5/2}\over \sqrt {y}}}= 0$$
Give answer
(A) x > y
(B) x ≥ y
(C) x < y
(D) x ≤ y
(E) x=y or the relationship cannot be established
1330 05d85fd6ebd0b79109e7823d9
5d85fd6ebd0b79109e7823d9I.$$ {7\over \sqrt {x}}+{5\over \sqrt {x}}=\sqrt {x}$$
II.$${y^2 - {12^{5/2}\over \sqrt {y}}}= 0$$
Give answer
(A) x > y
(B) x ≥ y
(C) x < y
(D) x ≤ y
(E) x=y or the relationship cannot be established
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dfalse
- 5Etrue
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Answer : 5. "E"
Q:Direction: In the following questions two equations numbered I and II are given. You have to solve both the equations and Give answer
Give answer (A) If x > y
Give answer (B) if x ≥ y
Give answer (C) if x<y
Give answer (D) If x ≤ y
Give answer (E) if x=y or the relationship cannot be established.
I. x2 – 7x+ 12=0
II. y2-12y+32 =0
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5da06dab00e22578c9e9e1fbGive answer (B) if x ≥ y
Give answer (C) if x<y
Give answer (D) If x ≤ y
Give answer (E) if x=y or the relationship cannot be established.
II. y2-12y+32 =0
- 1Afalse
- 2Bfalse
- 3Cfalse
- 4Dtrue
- 5Efalse
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Answer : 4. "D"
Q: Find the exact value of the following question:
$$ 1280÷{2^3} + 1220÷{2^2}-182=?$$
1381 05e93e9e53d193e3bf6fdf226
5e93e9e53d193e3bf6fdf226- 1None of thesefalse
- 2263false
- 3283true
- 4183false
- 5253false
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Answer : 3. "283"
Q: If 3x+0.04x=0.608, find x.
1851 05ebceaa8d33dc17bd4957b88
5ebceaa8d33dc17bd4957b88- 12false
- 20.2true
- 30.02false
- 40.002false
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