Question

Multiply 2x square- x+1 by x+1

Answer 1

Answer:

2x²+x²+1

Step-by-step explanation:

${2x}^{2} - x + 1 \times (x + 1)$

WE CAN SEPERATE

x(2x²-x+1)+1(2x²-x+1)

=>2x³-x²+x+2x²-x+1

=>2x³+x²+1

THEREFORE THE ANSWER IS 2x²+x²+1