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Find an integer such that the sum of twice the square of the integer and theinteger itself is 55?
Wiki User
∙ 10y ago
find the sum of 2 and 2
Wiki User
∙ 10y ago
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What is perfect square and perfect cube?
The square root of a perfect square and the cube root of a perfect cube is always an integer. A perfect square is a number multiplied by itself. A perfect cube is a number multiplied by itself twice. Example: 3 x 3 is 9, the square of 3 3 x 3 x 3 is 27, the cube of 3
When 11 times a certain integer is subtracted from twice the square of the integer the result is 21find the integer?
-10
What number times itself twice gets 10?
The square root of 10 times the square root of 10 = 10
One integer is 3 more than twice another integer?
x = 3 + 2y
The sum of an integer and twice the next consecutive integer is 29. What are the integers?
9 and 10 9 + 2(10) = 29
To get perfect cube?
You multiply an integer by itself twice or multiply 1 by an integer three times.
What is perfect square and perfect cube?
The square root of a perfect square and the cube root of a perfect cube is always an integer. A perfect square is a number multiplied by itself. A perfect cube is a number multiplied by itself twice. Example: 3 x 3 is 9, the square of 3 3 x 3 x 3 is 27, the cube of 3
The sum of an integer and twice its square root is 24 What is the integer?
16 16 + 2(sqrt16) = 24 16 + 2(4) = 24 16 + 8 = 24
When 11 times a certain integer is subtracted from twice the square of the integer the result is 21find the integer?
-10
What number times itself twice gets 10?
The square root of 10 times the square root of 10 = 10
What is the difference between the square of a number and twice the number?
Twice the number is something like 3x2, 4x2.... Squared is 3x3, 4x4. It's one number multiplied by itself twice
An integer between 1 and 100 Find probability of perfect square if all integers between 10 and 80 as twice as the rest?
15/100=0.15
One integer is 3 more than twice another integer?
x = 3 + 2y
Twice the square of an integer is five less than eleven times the integer The integer is?
2x2 = 11x - 5 2x2 - 11x + 5 = 0 (x - 5)(2x - 1) = 0 x = 5 or 0.5 Check: 2 x 25 = 55 - 5 ok 2 x 0.25 = 5.5 - 5 ok The integer is 5.
The reciprocal of two times a certains integer plus the reciprocal of 2 more than twice the integer equals 724 what is the integer?
??? explain better.
The sum of an integer and twice the next consecutive integer is 29. What are the integers?
9 and 10 9 + 2(10) = 29
True or false a cube is a number multiplied by itself twice?
No, thats a square because its multiplied by itself 2 times, which means is a square. 2 Times = 2d = Square 3 Times = 3d = Cube 4 Times = 4d = Tesseract? 5 Times = 5d = 5th-demicube?
