How can you factor #f(x)=x^4-12x^3+59x^2-138x+130#?
#x^4-12x^3+59x^2-138x+130#
#=(x^2-6x+10)(x^2-6x+13)#
#=(x-3-i)(x-3+i)(x-3-2i)(x-3+2i)#
Given:
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- How do you express # (x^3 +x^2+2x+1) / [(x^2+1) (x^2+2)]# in partial fractions?
- What is #(80x^4 + 48x^3 + 80x^2) -: 8x#?
- How do you solve #2^ { x ^ { 2} - 34x - 2} = 32^ { 5- 8x }#?
- How do you write the partial fraction decomposition of #(2x^3-x^2+x+5)/(x(x+1)^2)#?
- How do you solve using gaussian elimination or gauss-jordan elimination, #4x_1 + 5x_2 + 2x_3 = 11#, #2x_2 + 3x_3 - 4x_4 = -2#, #2x_1 + x_2 + 3x_4 = 12#, #x_1 + x_3 + x_4 = 9#?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7