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Square root of -9?
Plus or minus 3i.
What is 4 square root of 10 minus the square root of 10?
4 x square root of 10 minus square root of 10 = 3 x square root of 10.
What is the square root of minus four?
The square root of -4 is: 2 i
What is the square root of 25 minus 9?
sqrt(25) - 9 = 5 - 9 = -4sqrt(25 - 9) = sqrt(16) = +4 and -4
The square root of 81 is how much less than 7 squared?
well, the square root of 81 is 9, and seven squared is 49, so it wud be 40
9 square root 4 minus 12 square root 4?
9 square root 4 minus 12 square root 4 = -6
What is 9 square root of 5 minus square root 5?
133.830402
What is the square root of 9 plus square root of 25 minus square root of 64?
The answer is 0.
6 square root 9 minus 3 square root 9?
6x3=18 3x3=9 18-9=9
What is -7 minus the square root of 9?
Square root of 9 is 3... (-7) - 3 = -10 ... Answer: -10
Square root of -9?
Plus or minus 3i.
If X is equal to the square root of 81 what is X?
if x is equal to the square root of 81 then x is ±9 (plus or minus 9)
What is the square root of minus 8?
The square root of minus 8 is equal to the square root of 8 times the square root of minus 1, or 2.8284i.
What does the plus over the minus sign mean?
plus or minus. You see it often with square roots. The square root of 9 is plus or minus 3.
What is the square root of 81?
The square root of 81 is: ±9 (9 or -9)A square root is a number which, when multiplied by itself, equals the original number. As 9 x 9 = 81 and -9 x -9 = 81, the answer is plus or minus nine.
What is 4 square root of 10 minus the square root of 10?
4 x square root of 10 minus square root of 10 = 3 x square root of 10.
What is the square root of 28 minus the squared root of 7?
The square root of 28 minus the squared root of 7 =±2.64575131
