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When factored it is: (7x+8)(7x-9)
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How do you factor 49x squared minus 84x plus 36?
49x2 - 84x + 36 = (7x - 6)(7x - 6) or (7x - 6)2
How do you factor 49x2 -64?
(7x + 8)(7x - 8)
What is the equation for minus 7x equals 63?
The required equation is: -7x = 63
How do you factor squared minus 7x minus 8?
(x + 1)(x - 8)
If you have 32 equals -3 minus 7x what should x be so this stament is true?
32= -3 - 7x 32 + 3 = - 7x 35= - 7x 35/7 = -x 5 = -x -5= x
What are the factors of this quadratic trinomial 49x2-7x-72?
(7x + 8)(7x - 9)
How do you factor 49x squared minus 84x plus 36?
49x2 - 84x + 36 = (7x - 6)(7x - 6) or (7x - 6)2
Factor 49x squared minus 7x minus 72?
(7x + 8)(7x - 9)
What is 49x2 plus 81y2 factored?
There are no real factors.Complex factors are (7x + 9yi) and (7x - 9yi) where i is the imaginary square root of -1.
How do you factor 49x2 -64?
(7x + 8)(7x - 8)
What is the complete factor of 49x2-484?
(7x - 22)(7x + 22)
Can you factor 64ycubed -216xcubed 49xsquared-16ysquared?
64y3 - 216x3 factors to -8(3x - 2y)(9x2 + 6xy + 4y2) 49x2 - 16y2 factors to (7x - 4y)(7x + 4y)
How do you factor 49x2 plus 42xb plus 9b2?
(3b + 7x)(3b + 7x) or (3b + 7x)2
What is the solution 2x2 plus 7x-72?
Minus 61 (-61)
Is 49x2-56x plus 16 a perfect square?
49x2 - 56x + 16 = (7x - 4)2 so yes, it can be a perfect square.
How do you factor 49xx plus 28x plus 4?
49x2+28x+4 = (7x+2)(7x+2) when factored
How do you solve 7x-2 squared equals 16?
I assume that is (7x-2)^2 = 16 (7x-2)(7x-2) = 16 49x2 -28x +4 = 16 49x2-28x-12=0 use quadratic formula x = ( -b +/-sqrt(b2-4ac) ) /2a x = -2/7
