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How do you factor -5x2 plus 9x-4?
-5x2+9x-4 -5x2+9x+-4 Factors of -20 that add to equal 9 are -5 and-4 -5x2+5x+4x+-4 -5x(1x+1) + 4x(1+-1x)
How do you factorise 2x2 -9 plus 4?
2x2 - 9x + 4 = (2x - 1)(x - 4)
What is the LCM of x and 9x?
9x is the lowest common multiple. (9x * 1 = 9x) (x * 9 = 9x)
WHAT DOES '' x '' equal in the equation 9x plus 4 equals 6?
9x + 4 = 6 9x = 6 -4 9x = 2 x = 2/9
What is the trinomial for 5x plus 4 9x plus 9?
(5x+4)(9x+9) FOIL First (5x*9x=45x**2) Outside (5x*9=45x) Inside (4*9x=36x) Last (4*9=36) 45x**2+45x+36x+36 45x**2+81x+36 9(5x**2+9x+4x)
4 9x -1 9 how do you solve this By the way 4 and 9 are a fraction so is 1 and 9?
4/9x - 1/9 is an expression, not an equation. An expression cannot be solved.
-9x5 over the square root of x plus 4?
(-9x^2/√x) + 4= [-9x^2/x^(1/2)] + 4= (-9x^2)[x^(-1/2)] + 4= -9x^[2 + (-1/2)] + 4= -9x^(2 - 1/2) + 4= -9x^(3/2) + 4= -9√x^3 + 4= -9√[(x^2)(x)] + 4= -9x√x + 4Or,(-9x^2/√x) + 4= [(-9x^2)(√x)/(√x)(√x)] + 4= [(-9x^2)(√x)/√x^2] + 4= [-9(x)(x)(√x)/x] + 4 simplify x= -9x√x + 4
How do you factor -5x2 plus 9x-4?
-5x2+9x-4 -5x2+9x+-4 Factors of -20 that add to equal 9 are -5 and-4 -5x2+5x+4x+-4 -5x(1x+1) + 4x(1+-1x)
How do you simplify 9x plus 9-1?
9x + 9 - 1 = 9x + 8
What is x in 9x equals 4?
9X=4 gives x=4/9
How do you factorise 2x2 -9 plus 4?
2x2 - 9x + 4 = (2x - 1)(x - 4)
What is the LCM of x and 9x?
9x is the lowest common multiple. (9x * 1 = 9x) (x * 9 = 9x)
WHAT DOES '' x '' equal in the equation 9x plus 4 equals 6?
9x + 4 = 6 9x = 6 -4 9x = 2 x = 2/9
What is the trinomial for 5x plus 4 9x plus 9?
(5x+4)(9x+9) FOIL First (5x*9x=45x**2) Outside (5x*9=45x) Inside (4*9x=36x) Last (4*9=36) 45x**2+45x+36x+36 45x**2+81x+36 9(5x**2+9x+4x)
What is The sum of a number times 9 and 6 equal 2?
9x + 6 = 2 9x = -4 x = -4/9
What is the equation inverse of fx equals 5x-1 divided by 9?
If f(x)=(5x-1)/9 Then the inverse is x=(5y-1)/9 9x=5y-1 9x+1=5y (9x+1)/5=y The inverse is f(x)=(9x+1)/5
What is the answer to 9x 9 18?
9 x 9 = 18 is false do you mean 9x + 9 = 18? then x =1
