Find the value of the expression: 8 + 1681 \sqrt{8 + \sqrt{1681}} 8 + 1681 ​ ​

What is the average of the first 91 even numbers?...

Calculate the value of the expression: $$\frac{\sqrt[3]{6859}}{\sqrt[4]{1296}} \times \frac{3}{57} ...

Select the number from among the given options that can replace the question mark (?) in the followi...

What is the average of the first 92 even numbers?...

Which number among 38211, 38121, 32118, and 31128 is divisible by 24?...

Find the LCM of the numbers: $$2^3 \times 9^2 \times 13, \quad 2^2 \times 13^2 \times 19, \quad 9^3...