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What is 2x2 - 9x 4?
If you mean: 2x2 -9x +4 then it can be factored to (2x-1)(x-4)
How do you solve 2xsquared-9x equals 18?
2x2 - 9x = 18 2x2 - 9x -18 = 0 (2x - 18)(x + 9) x= -9 and 9
What quadratic function would be used to solve -2x2 plus 9x equals 12?
-2x2 + 9x - 12 = 0Then apply the quadratic formula.
How do you factorise 2x2 -9 plus 4?
2x2 - 9x + 4 = (2x - 1)(x - 4)
What is the answer to 2x squared minus 9x plus 4?
2x2-9x+4 = (2x-1)(x-4) when factored
What are the factors of the equation 2x2 plus 10 equals 9x?
2x2 + 10 = 9x 2x2 - 9x + 10 = 0 (x - 2)(2x - 5) = 0
How do you factor 2X2 plus 9x plus 4?
(2x + 1)(x + 4)
How do you solve 9x-4y equals 7?
You can solve that equation for either x or y. To solve for y: Subtract 9x from both sides to get -4y=7-9x Divide both sides by -4 to get y=-(7-9x)/4 or -1.75+2.25x
How do you solve -9x plus 4 equals -50?
-9x + 4 = -50 -9x = -50 - 4 -9x = -54 -x = -6 x = 6.
How do you factor 2x2 plus 10-9x equals 0?
2x2 + 10 - 9x = 0 or 2x2 - 9x + 10 = 0 So (x - 2)*(2x - 5) = 0
How do you solve 44 equals 9x plus 8?
44 = 9x +8 36=9x 4=x
How would you solve the equation 2xsquared -9x plus 3 equals 0?
2x2 - 9x + 3 = 0 Using the quadratic formula: x = [9 ± sqrt(92 - 4*2*3)]/(2*2) = [9 ± sqrt(81-24)]/4 = [9 ± sqrt(57)]/4 = 0.36254 or 4.13746 (to 5 dp)
