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The roots (zeroes) of this expression are:

x = 2.26872...

x = -1.13436 + 1.65388 i

x = -1.13436 - 1.65388 i

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Q: What is the answer to 8x3 - 9 x - 73?
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Related questions

What is 9 x 73?

657


What is 9 more than the product of 4 and the number is 73?

4x + 9 = 73 4x = 64 x = 16


What are all of the 73 times table?

There are infinitely many multiples of 73; here are the first 100 entries of the 73 times table: 73 x 1 = 73 73 x 2 = 146 73 x 3 = 219 73 x 4 = 292 73 x 5 = 365 73 x 6 = 438 73 x 7 = 511 73 x 8 = 584 73 x 9 = 657 73 x 10 = 730 73 x 11 = 803 73 x 12 = 876 73 x 13 = 949 73 x 14 = 1022 73 x 15 = 1095 73 x 16 = 1168 73 x 17 = 1241 73 x 18 = 1314 73 x 19 = 1387 73 x 20 = 1460 73 x 21 = 1533 73 x 22 = 1606 73 x 23 = 1679 73 x 24 = 1752 73 x 25 = 1825 73 x 26 = 1898 73 x 27 = 1971 73 x 28 = 2044 73 x 29 = 2117 73 x 30 = 2190 73 x 31 = 2263 73 x 32 = 2336 73 x 33 = 2409 73 x 34 = 2482 73 x 35 = 2555 73 x 36 = 2628 73 x 37 = 2701 73 x 38 = 2774 73 x 39 = 2847 73 x 40 = 2920 73 x 41 = 2993 73 x 42 = 3066 73 x 43 = 3139 73 x 44 = 3212 73 x 45 = 3285 73 x 46 = 3358 73 x 47 = 3431 73 x 48 = 3504 73 x 49 = 3577 73 x 50 = 3650 73 x 51 = 3723 73 x 52 = 3796 73 x 53 = 3869 73 x 54 = 3942 73 x 55 = 4015 73 x 56 = 4088 73 x 57 = 4161 73 x 58 = 4234 73 x 59 = 4307 73 x 60 = 4380 73 x 61 = 4453 73 x 62 = 4526 73 x 63 = 4599 73 x 64 = 4672 73 x 65 = 4745 73 x 66 = 4818 73 x 67 = 4891 73 x 68 = 4964 73 x 69 = 5037 73 x 70 = 5110 73 x 71 = 5183 73 x 72 = 5256 73 x 73 = 5329 73 x 74 = 5402 73 x 75 = 5475 73 x 76 = 5548 73 x 77 = 5621 73 x 78 = 5694 73 x 79 = 5767 73 x 80 = 5840 73 x 81 = 5913 73 x 82 = 5986 73 x 83 = 6059 73 x 84 = 6132 73 x 85 = 6205 73 x 86 = 6278 73 x 87 = 6351 73 x 88 = 6424 73 x 89 = 6497 73 x 90 = 6570 73 x 91 = 6643 73 x 92 = 6716 73 x 93 = 6789 73 x 94 = 6862 73 x 95 = 6935 73 x 96 = 7008 73 x 97 = 7081 73 x 98 = 7154 73 x 99 = 7227 73 x 100 = 7300 If you want any more, I'm sure you can follow the pattern and add them yourself.


What is the system of equations and enter the solution as an ordered pair 9x - 2y equals 73 5x - 9y equals 9?

(1) 9x-2y=73 (2) 5x-9y=9 from (1) 9x-2y+2y=73+2y => 9x= 73+2y => x = (73+2y)/9 put into (2) 5x-9y = 9 => 5(73+2y)/9 - 9y=9 => 10y/9 + 365/9 -9y = 9 => 10y/9 - 9y = 9 -365/9 = -284/9 => -71y/9 = -284/9 => 71y= 284 => y = 284/71 = 4 and x = (73+2*4) / 9 = 9


Why won t you answer how can you write seventy three using four nines?

73+9+9-9-9=73, that's one way i see it. I answered the question of writing 73 by adding all those numbers and by using four nines.AnswerNoting that the value of 9 to the power zero equals 1, then using four nines we get: 73 = (9 x 9) - 9 + 9 0= 81 - 9 + 1 = 73


What do 8x3?

8x3=24


What are the inequalities for x plus 12 73?

x + 12 < 73 x + 12 ≤ 73 x + 12 ≥ 73 and x + 12 > 73.


What is the value of -8x3?

It completely depends on the value of 'x' .


How many 1 x 2 rectangles can fit on a 8x3 rectangle?

twelve


8x3 plus 20x to the power of 2 plus 36 divided by 2x plus 6?

2x + 6 = 2(x + 3) so 2x + 6 = 0 implies x = -3 Now, substitute x = -3 in 8x3 + 20x2 + 36 which is -8*27 + 20*9 + 36 = -216 + 180 + 36 = 0 So -3 is a root of 8x3 + 20x2 + 36 ie, by the remainder theorem, (x + 3) is a factor. Also, each of the coeffivcients in the expression is even, so 2 is also a factor. So 2*(x + 3) or (2x + 6) is a factor.


What times what gives you 73?

1 x 73, 73 x 1 = 73


Find -x when x equals - 17 over 73?

If x=-17/73 then -x=17/73