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2x2 is 4 and 4x2 is 8. The answer is 8. You could also look at it like 2^3, which is 2x2x2...and there is no need to separate the last 2 from the rest.
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∙ 11y ago
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How do you factor 6x3-x2 plus 17 equals 2x2 plus 47?
6x3 - x2 + 17 = 2x2 + 47 6x3 - x2 - 2x2 = 47 - 17 x2(6x - 1 - 2) = 30 this is the simplest factorisation.
What is x2 plus 7x equals - 2x2 plus 6 in the form ax2 bx c equals 0?
x2 + 7x = 2x2 + 6 x2 - 2x2 + 7x = 6 -x2 +7x - 6 = 0 or alternatively x2 - 7x + 6 = 0
What is 2x squared plus x2 equal?
2x2 + x2 = 3x2
What is x2 x2 mean?
The solution to the problem 2x2 is 4 (the result of multiplication).
Can someone solve for x. 2x2 equals x2-2?
2x2 = x2 - 2 Subtract x2 from both sides: x2 = -2 Take square roots: x = + or - i*sqrt(2) where i is the imaginary sqrt of -1.
What is X2 plus X2?
x2 + x2 = 2x2
What does x2 plus x2 equals?
x2 + x2 = 2x2
How do you factor 6x3-x2 plus 17 equals 2x2 plus 47?
6x3 - x2 + 17 = 2x2 + 47 6x3 - x2 - 2x2 = 47 - 17 x2(6x - 1 - 2) = 30 this is the simplest factorisation.
What is x2 plus 7x equals - 2x2 plus 6 in the form ax2 bx c equals 0?
x2 + 7x = 2x2 + 6 x2 - 2x2 + 7x = 6 -x2 +7x - 6 = 0 or alternatively x2 - 7x + 6 = 0
What is 2x2 times x2?
2x4
What is 2x squared plus x2 equal?
2x2 + x2 = 3x2
What does 2x2 minus x2 equal?
2x2=4 X -2=-8
What is x2 x2 mean?
The solution to the problem 2x2 is 4 (the result of multiplication).
Can someone solve for x. 2x2 equals x2-2?
2x2 = x2 - 2 Subtract x2 from both sides: x2 = -2 Take square roots: x = + or - i*sqrt(2) where i is the imaginary sqrt of -1.
The difference between 2x2 plus 4xy-3 and x2-2xy-4 is?
the difference between 2x2 +4xy-3 and x2-2xy-4 is?
What is x squared minus x squared?
x2 - (2x)2 = x2 - 4x2 = -3x2 x2 - 2x2 = -x2
What is 2x squared plus 5x-4x squared plus x-x squared?
2x2 + (5x-4x)2 + (x-x)2 = 2x2 + x2 + 02 = 2x2 + x2 = 3x2
