The square root of 81 is 9 and the square root of 4 is 2!
1.7778
Square root 2 is the square root of 4 3 is the square root of 9 and so on
sqrt(4/81) = sqrt(4)/sqrt(81) = 2/9
81
4 square root of -9 = 4 square root of (-1)(9) = 4 square root of (i29) = 4(3i) = 12i
9 square root 4 minus 12 square root 4 = -6
4.7698
4/3
They are +/- 3/2 or +/- 1.5
Square root of (7 over 9) = 0.8819 (Square root of 7) over 9 = 0.2940 Highlights the importance of brackets, doesn't it?
The square root of 81 is 9 and the square root of 4 is 2!
The square root of 9/16 is 3/4 which is a rational number
1.7778
sqrt(4) = 2 sqrt(9) = 3 Therefore, the square root of 4 plus the square root of 9 is equal to 2 + 3 = 5.
They all have square roots. Square root of 1 is 1 Square root of 4 is 2 Square root of 9 is 3
Square root 2 is the square root of 4 3 is the square root of 9 and so on