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2x2 - 72 would be factored into (2x - 12)(x + 6) or (2x + 12)(x - 6)
To double check, multiply each pair:
(2x - 12)(x + 6) = 2x2 + 12x - 12x - 72 = 2x2 - 72
(2x + 12)(x - 6) = 2x2 - 12x + 12 x - 72 = 2x2 - 72
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∙ 14y ago
Wiki User
∙ 9y ago2(x2 + 36)
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Factor 2x squared plus 6x - 8 equals 72?
2x2 + 6x - 8 = 72 ∴ 2x2 + 6x + 64 =0 ∴ x2 + 3x + 32 = 0 This can not be factored, as x is not equal to any integer. Using the quadratic equation, we find that: x = -3/2 ± √119 / 2i
What is 2x 36?
2*36=72
Is 72 a factor of 9?
No. 9 is a factor of 72.
What is 2 squared times 3 cubed?
72 minus the root of squared minus equals 72 but you have to be smart to know that the minimum circumference s 56 there you go
What is the perimeter of a square that is 72 centimeters?
72 centimeters of what. im gonna assume the area is 72 cm. so it would be 72 sq cm your perimeter would be around 33.94 you need to take the squared root of 72. this gives the length of one side. then multiply this number by 4 since there are four sides to a square.
How would you factor 2x squared plus 72?
x sq equalls 36 and x equalls plus or minus 6
What is the factor polynomial for 2x2 - 72?
2(x + 6)(x - 6) 2x^2 - 72 = 0 2x^2 = 72 x^2 = 36 x = 6, -6
How can you factor this equation x squared -9x -72?
-9(x + 8)
What is the prime factor of 70 squared?
22 x 52 x 72 = 702
How do you factor 50r squared minus 72?
2(5r + 6)(5r - 6)
Factor 49x squared minus 7x minus 72?
(7x + 8)(7x - 9)
Factor 2x squared plus 6x - 8 equals 72?
2x2 + 6x - 8 = 72 ∴ 2x2 + 6x + 64 =0 ∴ x2 + 3x + 32 = 0 This can not be factored, as x is not equal to any integer. Using the quadratic equation, we find that: x = -3/2 ± √119 / 2i
What is 2x 36?
2*36=72
What is 72 squared?
722 = 72 x 72 = 5184
A squared - a - 72?
a2 - a - 72 = (a - 9)(a + 8)
What is the highest factor of 72?
The highest factor of 72 is 72.
Is 72 a factor of 18?
72 is not a factor of 18; 18 is a factor of 72.
