How to factor any integer

The video tutorial introduces the concept of square roots, providing examples of calculating square roots of known numbers. It explains how to estimate square roots of numbers that fall between integers and demonstrates rewriting square roots using multiplication. The tutorial applies these concepts to the square root of 36, showing how to separate and calculate it using the multiplication rule. The session concludes with a final example and a summary of the key points covered.

What is the square root of 16?

• 2

• 3

• 4

• 5

If you rewrite the square root of 20 as a product of two numbers, which of the following is correct?

• 4 times 5

• 5 times 5

• 3 times 7

• 2 times 10

What is the result of multiplying the square root of 4 by the square root of 5?

• Square root of 20

• Square root of 9

• Square root of 25

• Square root of 16

How can the square root of 36 be rewritten using two smaller square roots?

• Square root of 9 and square root of 4

• Square root of 16 and square root of 2

• Square root of 12 and square root of 3

• Square root of 25 and square root of 1

What is the square root of 36?

• 5

• 8

• 7

• 6