What is the answer to h(1)=1^2-1-1 ?

The answer to h(1)=1^2-1-1 is h=-1

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h(1)=1^2-1-1

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

h = - 1

Solution steps

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

Remove parentheses:

(a) = a

h \cdot 1 = 1^{2} - 1 - 1

Multiply:

h \cdot 1 = h

h = 1^{2} - 1 - 1

Apply rule

1^{a} = 1

1^{2} = 1

h = 1 - 1 - 1

Subtract the numbers:

1 - 1 - 1 = - 1

h = - 1

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