Calculate 1 to the Power of Zero: Uncover the Result

Zero Exponent Rule with Base One

10= 1^0=

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:00 Solve
00:03 Any number (M) raised to the power of 0 always equals 1
00:07 This formula is valid as long as the base is not 0
00:13 We will use this formula in our exercise, we can see that the base is not 0
00:22 And this is the solution to the question

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

10= 1^0=

2

Step-by-step solution

To solve this problem, we'll follow these steps:

  • Step 1: Recognize that the base of the exponent is 1.
  • Step 2: Apply the Zero Exponent Rule.
  • Step 3: Verify the result is consistent with mathematical rules.

Now, let's work through each step:
Step 1: We have the expression 101^0, where 1 is the base.
Step 2: According to the Zero Exponent Rule, any non-zero number raised to the power of zero is equal to 1. Hence, 10=11^0 = 1.
Step 3: Verify: The base 1 is indeed non-zero, confirming that the zero exponent rule applies.

Therefore, the value of 101^0 is 11.

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Final Answer

1 1

Key Points to Remember

Essential concepts to master this topic
  • Zero Exponent Rule: Any non-zero number to power zero equals 1
  • Technique: Apply rule directly since 10=1 1^0 = 1 by definition
  • Check: Verify base is non-zero: 1 ≠ 0, so rule applies ✓

Common Mistakes

Avoid these frequent errors
  • Thinking any number to power zero equals zero
    Don't assume 10=0 1^0 = 0 because the exponent is zero = wrong answer! The exponent being zero doesn't make the result zero. Always remember: any non-zero base raised to power zero equals 1.

Practice Quiz

Test your knowledge with interactive questions

Which of the following is equivalent to \( 100^0 \)?

FAQ

Everything you need to know about this question

Why isn't 10 1^0 equal to 0 since the exponent is 0?

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Great question! The zero exponent rule says any non-zero number raised to the power of 0 equals 1, not 0. Think of it this way: 13=1 1^3 = 1 , 12=1 1^2 = 1 , 11=1 1^1 = 1 , so 10=1 1^0 = 1 follows the pattern!

Does this rule work for all numbers or just 1?

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This rule works for all non-zero numbers! For example: 50=1 5^0 = 1 , 1000=1 100^0 = 1 , even (3)0=1 (-3)^0 = 1 . The only exception is 00 0^0 , which is undefined.

What happens with 00 0^0 ?

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00 0^0 is undefined in most mathematical contexts because it creates a contradiction. But since our base is 1 (not 0), we can safely apply the zero exponent rule!

How can I remember this rule?

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Try this pattern: 23=8 2^3 = 8 , 22=4 2^2 = 4 , 21=2 2^1 = 2 , 20=1 2^0 = 1 . Each time we decrease the exponent by 1, we divide by the base. So 20=21÷2=2÷2=1 2^0 = 2^1 ÷ 2 = 2 ÷ 2 = 1 !

Is there a mathematical proof for why this works?

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Yes! Using the quotient rule: aman=amn \frac{a^m}{a^n} = a^{m-n} . So 1515=155=10 \frac{1^5}{1^5} = 1^{5-5} = 1^0 . But 1515=11=1 \frac{1^5}{1^5} = \frac{1}{1} = 1 , so 10=1 1^0 = 1 !

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