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What is the factor expression of x2-9x plus 4 equals 0?
That equation can not be factored. It can however be solved for x: x2 - 9x + 4 = 0 x2 - 9x + 81/4 = 81/4 - 4 (x - 9/2)2 = 81/4 - 16/4 (x - 9/2)2 = 65/4 x - 9/2 = ± √65 / 2 x = (9 ± √65) / 2
What is the GCF of 81 and 65?
81: 1,3,9,27,8165: 1,5,13,65GCF: 1
What multiplys to 81?
1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1
What is 81 x 3?
81 x 3 = 243
What times something81?
1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1 = 81
What does 81 multiplied by 65 equal to?
81 x 65 = 5265
What is the factor expression of x2-9x plus 4 equals 0?
That equation can not be factored. It can however be solved for x: x2 - 9x + 4 = 0 x2 - 9x + 81/4 = 81/4 - 4 (x - 9/2)2 = 81/4 - 16/4 (x - 9/2)2 = 65/4 x - 9/2 = ± √65 / 2 x = (9 ± √65) / 2
What is the GCF of 81 and 65?
81: 1,3,9,27,8165: 1,5,13,65GCF: 1
How do you get 81 percent is 3?
If 81% of x is 3 then x*81/100 = 3so x = 3*100/81 = 100/27 = 3.703703...If 81% of x is 3 then x*81/100 = 3so x = 3*100/81 = 100/27 = 3.703703...If 81% of x is 3 then x*81/100 = 3so x = 3*100/81 = 100/27 = 3.703703...If 81% of x is 3 then x*81/100 = 3so x = 3*100/81 = 100/27 = 3.703703...
Why is 65 not a square number?
64 is a square number (8 x 8). The next square number is 81 (9 x 9) The ones in between are not square.
What numbers equal 81?
81 = 1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1.
What is the prime facotorization of 81?
81 = 1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1
What times some going 81?
1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1 = 81
What multiplys to 81?
1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1
Factor of 81?
1, 3, 9, 27, 81. 1 x 81 = 81, 3 x 27 = 81, 9 x 9 = 81.
What is 65 over 8 as a mixed number?
65/8 = 81/8
Does anything equal to 81?
1 x 81, 3 x 27, 9 x 9 = 81
