maximise x1 + 2x2 subject to -x1 + 2x2 < 6, x1 + 3x2 < 12, X1, X2 20

Q: Solve x^2 +6x ≤ -5. Show your work

A: Solution of equations

Q: ezeros. -14x +48 0

A: Here, first we will factor the quadratic and then using the zero property to spit into two equation…

Q: (3x+4)^1\2=2x-4

A: solve the equation.

Q: x^4-6x^2+5=0

A: Given:

Q: Divide and simplify, stating any restrictions on x: (3x^2-7x-6)/(x^2-4x+3)/(x^2-x-20)

A: We are given 3x2-7x-6x2-4x+3x2-x-20 = 3x2-7x-6x2-4x+3×1x2-x-20Since each expression is a quadratic,…

Q: (ax+3)(2x-3

A: The given equation is = 2x+32x-3

Q: solve 5x^3-12x^2\le 11x-6 use interval chart

A: To solve the inequality using interval chart, rewrite the inequality of the form fx≤0. Factorize the…

Q: 4x^3-4x^2-29x+15 Find all zeros of the function

A:

Q: A square patchwork quilt is to be made with n individual fabric squares in each dimension. Each…

A: Ok, so,  There will be n squares along any side here,  So, side of the big square portion at center…

Q: (-2x^3-1x^2+17x+6)/(x+3)      Divide:

A: Get the coefficients of the dividend.