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Popular >

1/((-1)^2+1)

Solution

\frac{1}{( - 1 ) ^{2} + 1}

Solution

\frac{1}{2}

Solution steps

\frac{1}{( - 1 ) ^{2} + 1}

Solve

(- 1)^{2} + 1 : 2

Follow the PEMDAS order of operations

Calculate exponents

(- 1)^{2} : 1

(- 1)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

if

n

is even

(- 1)^{2} = 1^{2} = 1

= 1

= 1 + 1

Add and subtract (left to right)

1 + 1 : 2

1 + 1

1 + 1 = 2

= 2

= 2

= \frac{1}{2}

Popular Examples

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6 \div 2 \cdot (2 + 1)

5*(10+3*3+48\div 6-7)

5 \cdot (10 + 3 \cdot 3 + 48 \div 6 - 7)

17 - (5 - 3) + 14

Frequently Asked Questions (FAQ)

What is 1/((-1)^2+1) ?
The solution to 1/((-1)^2+1) is 1/2