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Algebra

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1 / 25

यदि (2(x + 1) = 4), तो (x) का मान क्या है?IIf (2(x + 1) = 4), what is the value of (x)?

(x = -1)

(x = 2)

(x = 0)

(x = 1)

2 / 25

असमानता को हल करें (4x + 1 > 9):ISolve the inequality (4x + 1 > 9):

(x > 2.5)

(x < 2.5)

(x > 2)

(x < 2)

3 / 25

समीकरण (2y/3 = 6) में (y) को हल करें:ISolve for (y) in the equation (2y/3 = 6):

(y = 6)

(y = 8)

(y = 4)

(y = 9)

4 / 25

अभिव्यक्ति का गुणनखंड करें (x^2 - 4):IFactorize the expression (x^2 - 4):

((x - 3)(x + 3))

((x - 2)(x + 2))

((x - 1)(x + 1))

((x - 4)(x + 4))

5 / 25

(2x^2) और (3x) का गुणनफल क्या है?IWhat is the product of (2x^2) and (3x)?

(5x^2)

(5x^3)

(6x^3)

(6x^2)

6 / 25

अभिव्यक्ति का गुणनखंड करें (4x^2 - 1):IFactorize the expression (4x^2 - 1):

((2x + 4)(2x - 4))

((2x + 1)(2x - 1))

((2x + 3)(2x - 3))

((2x + 2)(2x - 2))

7 / 25

असमानता को हल करें (3x - 2 < 7):ISolve the inequality (3x - 2 < 7):

(x < 3)

(x > 3)

(x < 5)

(x > 5)

8 / 25

अभिव्यक्ति को सरल बनाएं 2 /3 x 5/4ISimplify the expression 2/3 x 5/4

(frac{5}{8})

(frac{10}{9})

(frac{10}{12})

(frac{5}{6})

9 / 25

समीकरण (2(y - 1) = 4y) में (y) को हल करें:ISolve for (y) in the equation (2(y - 1) = 4y):

(y = 1)

(y = 2)

(y = 3)

(y = 4)

10 / 25

यदि (2y - 1 = 7), तो (y) का मान क्या है?IIf (2y - 1 = 7), what is the value of (y)?

(y = 3)

(y = 4)

(y = 6)

(y = 5)

11 / 25

यदि (a + 2b = 10) और (2a - b = 5), तो (a) का मान क्या है?IIf (a + 2b = 10) and (2a - b = 5), what is the value of (a)?

(a = 4)

(a = 5)

(a = 3)

(a = 6)

12 / 25

यदि (3x - 7 = 5), तो (x) का मान क्या है?IIf (3x - 7 = 5), what is the value of (x)?

(x = 6)

(x = 3)

(x = 4)

(x = 2)

13 / 25

अभिव्यक्ति को सरल बनाएं (frac{2x^2 - 6x}{4x}):ISimplify the expression (frac{2x^2 - 6x}{4x}):

(frac{x}{2})

(frac{x}{8})

(frac{x}{4})

(frac{x}{6})

14 / 25

यदि (2x + 3 = 7), तो (x) का मान क्या है?IIf (2x + 3 = 7), what is the value of (x)?

(x = 2)

(x = 5)

(x = 3)

(x = 4)

15 / 25

द्विघात व्यंजक (x^2 + 6x + 9) का गुणनखंड करें:IFactorize the quadratic expression (x^2 + 6x + 9):

((x + 2)^2)

((x + 1)^2)

((x + 3)^2)

((x + 4)^2)

16 / 25

समीकरण (2x + 5 = 11) को हल करे?IWhat is the solution to the equation (2x + 5 = 11)?

(x = 6)

(x = 2)

(x = 3)

(x = -3)

17 / 25

समीकरणों की प्रणाली को हल करें: 2x - y = 3, x + y = 5ISolve the system of equations: 2x – y = 3, x + y = 5

(x = 3, y = 2)

(x = 1, y = 4)

(x = 4, y = 1)

(x = 2, y = 3)

18 / 25

द्विघात व्यंजक (x^2 - 5x + 6) का गुणनखंड करें:IFactorize the quadratic expression (x^2 - 5x + 6):

((x - 1)(x - 6))

((x - 2)(x - 6))

((x - 2)(x - 3))

((x - 1)(x - 3))

19 / 25

अभिव्यक्ति को सरल बनाएं (3(x + 4) - 2):ISimplify the expression (3(x + 4) - 2):

(3x + 6)

(3x + 8)

(3x + 10)

(3x + 12)

20 / 25

अभिव्यक्ति को सरल बनाएं (2a^3 - 5a^2 + 3a^3 - a):ISimplify the expression (2a^3 - 5a^2 + 3a^3 - a):

(3a^3 - 5a^2 + a)

(5a^3 - 5a^2 - a)

(5a^3 - 4a^2 - a)

(5a^3 - 6a^2 - a)

21 / 25

यदि (a^2 + 4a + 4 = 0), तो (a) का मान क्या है?IIf (a^2 + 4a + 4 = 0), what is the value of (a)?

(a = -4)

(a = -2)

(a = 2)

(a = 4)

22 / 25

समीकरण (4(x - 2) = 12) में (x) को हल करें:ISolve for (x) in the equation (4(x - 2) = 12):

(x = 5)

(x = 2)

(x = 4)

(x = 3)

23 / 25

यदि (3(x - 1) = 2x + 5), तो (x) का मान क्या है?IIf (3(x - 1) = 2x + 5), what is the value of (x)?

(x = 2)

(x = 3)

(x = 6)

(x = 4)

24 / 25

अभिव्यक्ति को सरल बनाएं (5m^2 - 3m + 2m^2 - 7):ISimplify the expression (5m^2 - 3m + 2m^2 - 7):

(7m^2 - 3m - 7)

(7m^2 - 2m - 7)

(7m^2 - m - 7)

(7m^2 - 5m - 7)

25 / 25

अभिव्यक्ति को सरल बनाएं (3a^2 + 6a/a + 2):ISimplify the expression (3a^2 + 6a/a + 2):

(3a + 6)

(3a - 6)

(3a + 2)

(3a)

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