Math, asked by dinehpippalla3, 6 months ago

If p(x)=xsquare-1 then find p(-1)

Answers

Answered by Anonymous
30

\huge\underline\mathtt\pink{Answer}

p(x) =  {x}^{2}  - 1 \\ p( - 1) = ( { - 1)}^{2}   - 1 \\  \:  \:  \:\:  \:  \:  = 1 - 1 \\ p( - 1) = 0

Answered by MrHyper
8

\huge\bf\purple{Answer:}

\large\bf\purple{To~solve:}

\tt{p(x)=x^{2}-1~~~~{\bf{when}},~x=-1}

\tt{~~~~~~~~~~~~~p(x)=x^{2}-1}

\tt{= \implies p(-1)=(-1)^{2}-1}

\tt{= \implies 1-1}

\tt{= \implies {\underline{\boxed{\tt~~0~~}}}}

\huge\sf\purple{Hope~it~helps..!!}

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