Question

Draw the outline of IPO process on a chart

follow me​

Answer 1

Answer:

don't know sorry

don't know sorry

Answer 2

Your question :-

81x²+4x²+9x³

Answer :-

While you see the values,you will find that x^2 is comman in all the terms.

So,they will be added ,

$81x {}^{2} + 4x {}^{2} + 9x {}^{2}$

$94x {}^{2}$

Therefore the right answer is 94x^2

Mark brainiest please if you likes my answer