What is 4 squared times 5 squared?
What is 4 squared times 5 squared?
Approach: (4 * 5) squared.
400. 20 squared is 400.
Follow-up: What is 2 squared times 5 squared?
Key concepts: exponent rules.
What is 4 squared times 5 squared?
Approach: (4 * 5) squared.
400. 20 squared is 400.
Follow-up: What is 2 squared times 5 squared?
Key concepts: exponent rules.