Math, asked by trishakonamoni39, 1 year ago

if x = 2 ; the value of 3x² - x + 12​

Answers

Answered by khushi5259
2
Hey mate...
Here is answer...

3x^2 - x + 12

3×(2)^2 - 2 + 12

3×4 - 2 + 12

12 - 2 + 12

24 - 2

22 @ns.

Hope, it helps you

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khushi5259: hmmm
djkng0: it means you are wrong
khushi5259: yes, it can be
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khushi5259: no, i m not wrong
djkng0: whow
khushi5259: it is BODMAS Formula
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Answered by djkng0
3
3 \times {2}^{2} - 2 + 12 \\ 3 \times 4 - 2 + 12 \\ 12 - 2 + 12 \\ 12 + 10 \\ 22 \\ \\ so \: 22 \: is \: the \: answer

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