Math, asked by seemanagendra5, 1 month ago

If a=(3), find the value of 4-a2+a​

Answers

Answered by suprita67
2

Answer:

4-9+3=-8 plz mark it brainleast

Answered by Anonymous
4

\mathrm\pink{\bold{Given:}}

  • \small\sf{a\:=\:3}

\mathrm\pink{\bold{Find:}}

  • \small\sf{4\:-\:a}^{2}{\:+\:a}

\mathrm\pink{\bold{Solution:}}

\small{\:⇥}\small\sf{4\:-\:a}^{2}{\:+\:a}

\small{\:⇥}\small\sf{4\:-\:3}^{\:2}{\:+\:3}

{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:}{\underline{\underline{\boxed{\purple{\bold{\small{†\:By\:BODMAS\:-}}}}}}}

\small{\:⇥}\small\sf{4\:-\:3}^{2}{\:+\:3}

\small{\:⇥}\small\sf{4\:-\:9\:+\:3}

\small{\:⇥}\small\sf{7\:-\:9}

\small{\:⇥}\small\sf{-2}

  • \small\sf{\underline{\underline{\blue{\bold{So,\:the\:correct\:answer\:is\:-2}}}}}
Similar questions