Square root of 39 (square root of 6 minus 4)
Have you tried using distributive property? Try multiplying sqrt39 and sqrt6, and sqrt39 with -4 and solve.
Sqrt(39sqrt(6-4)) == Sqrt(39sqrt2) = Sqrt(55.15) = 7.43
To find the square root of 39 multiplied by the square root of 6 minus 4, we can break it down into simpler steps:
1. Begin by simplifying the expression within the parentheses, which is the square root of 6 minus 4:
√6 - 4.
2. Next, calculate the square root of 6:
√6 ≈ 2.449.
3. Now, substitute the square root of 6 inside the expression:
√39 * (2.449 - 4).
4. Simplify the expression inside the parentheses by subtracting 4 from 2.449:
2.449 - 4 ≈ -1.551.
5. Finally, substitute the simplified expression back into the equation and solve:
√39 * (-1.551).
To evaluate this expression, we need to multiply the square root of 39 by -1.551.
Using a calculator, the square root of 39 is approximately 6.245.
Therefore, the final solution is:
6.245 * (-1.551) ≈ -9.694.