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āĻĸāĻžāĻāĻž āĻā§āĻžāϏāĻž āĻāĻĒ-āϏāĻšāĻāĻžāϰ⧠āĻĒā§āϰāĻā§āĻļāϞ⧠āύāĻŋā§ā§āĻ āĻĒāϰā§āĻā§āώāĻž ⧍ā§Ļ⧍ā§Ē
1. x + 1 /x = 2 āĻšāϞ⧠x = ?
1
2
3
5
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
Related Question
āĻŦā§āĻāĻāĻŖāĻŋāϤ
10āĻāĻŋ āĻĒā§āϰāĻļā§āύ
1. a â {a â (a + 1)} = āĻāϤ?
a â 1
1
a
a+1
āϏāϰāϞ āĻ āĻĻāĻŋāĻĒāĻĻā§ āϏāĻŽā§āĻāϰāύ
2. (x + 3)(x â 3) āĻā§ x² â 6 āĻĻāĻŋā§ā§ āĻāĻžāĻ āĻāϰāϞ⧠āĻāĻžāĻāĻļā§āώ āĻāϤ āĻšāĻŦā§?
-6
3
6
-3
āĻŦā§āĻāĻāĻŖāĻŋāϤ āĻŦāĻŋāĻŦāĻŋāϧ
3. a
3
-b
3
= 513 āĻāĻŦāĻ a-b = 3āĻšā§, āϤāĻŦā§ ab āĻāϰ āĻŽāĻžāύ āĻāϤ?
54
35
45
55
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
4. p-āĻāϰ āĻŽāĻžāύ āĻāϤ āĻšāϞ⧠4x
2
â px + 9 āĻāĻāĻāĻŋ āĻĒā§āϰā§āĻŖ āĻŦāϰā§āĻ āĻšāĻŦā§?
10
9
16
12
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
5. x
2
â 8x â 8y + 16 + y
2
- āĻāϰ āϏāĻā§āĻā§ āĻāϤ āϝā§āĻ āĻāϰāϞ⧠āϝā§āĻāĻĢāϞ āĻāĻāĻāĻŋ āĻĒā§āϰā§āĻŖāĻŦāϰā§āĻ āĻšāĻŦā§?
-2xy
8xy
6xy
2xy
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
6. 2x
2
â x â 3 āĻāϰ āĻā§āĻĒāĻžāĻĻāĻ āĻšāĻŦā§-
(2x + 3)(x + 1)
(2x â 3)(x â 1)
(2x + 3)(x â 1)
(2x â 3)(x + 1)
āĻŦāĻšā§āĻĒāĻĻā§ āĻā§āĻĒāĻžāĻĻāĻ
7.
a
4
+ 4āĻāϰ āĻā§āĻĒāĻžāĻĻāĻ āĻāĻŋ āĻāĻŋ?
(a
2
+ 2a + 2)(a
2
â 2a â 2)
(a
2
+ 2a + 2)(a
2
â 2a + 2)
(a
2
â 2a + 2)(a
2
+ 2a â 2)
(a
2
â 2a â 2)(a
2
â 2a + 2)
āĻŦāĻšā§āĻĒāĻĻā§ āĻā§āĻĒāĻžāĻĻāĻ
8. a + b = 5 āĻāĻŦāĻ a â b = 3 āĻšāϞ⧠ab āĻāϰ āĻŽāĻžāύ āĻāϤ?
2
3
4
5
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
9. āϝāĻĻāĻŋ (x â 5)(a + x) =
x
2
â 25 āĻšā§ āϤāĻŦā§ a āĻāϰ āĻŽāĻžāύ āĻāϤ?
â 5
5
25
-25
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
10. a + b + c = 0 āĻšāϞā§
a
3
+
b
3
+
c
3
āĻāϰ āĻŽāĻžāύ āĻāϤ?
abc
3abc
6abc
9abc
āĻŦā§āĻāĻāĻŖāĻŋāϤā§āϰ āϏā§āϤā§āϰāĻžāĻŦāϞāĻŋ
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x + 1 /x = 2 āĻšāϞ⧠x = ? | Prostuti