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Resolve the following into factor. x^...

Resolve the following into factor.
`x^(3) - 6x^(2) + 11 x - 6`

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To factor the polynomial \( f(x) = x^3 - 6x^2 + 11x - 6 \), we can follow these steps: ### Step 1: Identify the polynomial Let \( f(x) = x^3 - 6x^2 + 11x - 6 \). ### Step 2: Use the Rational Root Theorem We will test possible rational roots. The possible rational roots can be the factors of the constant term (-6) divided by the factors of the leading coefficient (1). The possible rational roots are \( \pm 1, \pm 2, \pm 3, \pm 6 \). ### Step 3: Test possible roots Let's test \( x = 1 \): \[ f(1) = 1^3 - 6(1^2) + 11(1) - 6 = 1 - 6 + 11 - 6 = 0 \] Since \( f(1) = 0 \), \( x - 1 \) is a factor of \( f(x) \). ### Step 4: Perform polynomial long division Now, we will divide \( f(x) \) by \( x - 1 \). 1. Divide \( x^3 \) by \( x \) to get \( x^2 \). 2. Multiply \( x^2 \) by \( x - 1 \) to get \( x^3 - x^2 \). 3. Subtract \( (x^3 - x^2) \) from \( f(x) \): \[ (x^3 - 6x^2 + 11x - 6) - (x^3 - x^2) = -5x^2 + 11x - 6 \] 4. Divide \( -5x^2 \) by \( x \) to get \( -5x \). 5. Multiply \( -5x \) by \( x - 1 \) to get \( -5x^2 + 5x \). 6. Subtract \( (-5x^2 + 5x) \) from \( -5x^2 + 11x - 6 \): \[ (-5x^2 + 11x - 6) - (-5x^2 + 5x) = 6x - 6 \] 7. Divide \( 6x \) by \( x \) to get \( 6 \). 8. Multiply \( 6 \) by \( x - 1 \) to get \( 6x - 6 \). 9. Subtract \( (6x - 6) \) from \( 6x - 6 \): \[ (6x - 6) - (6x - 6) = 0 \] The result of the division is \( x^2 - 5x + 6 \). ### Step 5: Factor the quadratic Now we need to factor \( x^2 - 5x + 6 \): \[ x^2 - 5x + 6 = (x - 2)(x - 3) \] ### Step 6: Combine the factors Thus, we can write: \[ f(x) = (x - 1)(x - 2)(x - 3) \] ### Final Answer The factors of the polynomial \( x^3 - 6x^2 + 11x - 6 \) are: \[ (x - 1)(x - 2)(x - 3) \]
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MOTION-BASIC MATHEMATIC & LOGARITHM -Exercise - 3
  1. Resolve the following into factor. (x - y)^(3) - y^(3)

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  2. Resolve the following into factor. a^(3) - 1/a^(3) + 4

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  3. Resolve the following into factor. x^(3) - 6x^(2) + 11 x - 6

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  4. Resolve the following into factor. x^(3) - 9 x - 10

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  5. Resolve the following into factor. a^(2) (b - c) + b^(2) (c - a) + c...

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  6. Factorize 1 + x^(4) + x^(8)

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  7. Factorize x^(4) + 4

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  8. If a/b=c/d=e/f and (2a^4b^2+3a^2c^2-5e^4f)/(2b^6+3b^2d^2-5f^5)=(a/b)^n...

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  9. Which is greater log(2)3 " or " log(1//2) 5

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  10. Which is greater log(7) 11 " or " log(8) 5

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  11. Find the value oflog(1//3)root(4)(729*root(3)(9^(-1)*27^(-4//3))).

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  12. The value of a ^(logb (logb x)/(logb a)) is

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  13. Find the value of 4^(5log(4sqrt2)(3-sqrt6)-6log8(sqrt3-sqrt2)).

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  14. Compute the following (81^(1/((log)5 9))+3^(3/((log)(sqrt(6))3)))/(409...

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  15. 5^(log(1/5)(1/2)) +log(sqrt(2)) (4/(sqrt(7)+sqrt(3)))+log(1/2)(1/(10+2...

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  16. a) Calculate: 4^(5log(4sqrt(2))(3-sqrt(6))-6log(e)(sqrt(3)-sqrt(2))) ...

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  17. (a) Which is smaller ? 2 or (log(pi) 2 + log(2) pi). (b) Prove t...

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  18. Let A denotes the value of log10 {(ab+sqrt((ab)^2-4(a+b)))/2}+log10 {l...

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  19. Solve following log equation x^((logx+5)/3)=10^(5+logx)

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  20. If x, where 0,1,2 are respectively the values of x satisfying the equa...

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