Question Factor the expression (2x+y+1)(2x−y+1) Evaluate 4x2−y2+4x+1Calculate 4x2−2xy+2x+2yx−y2+y+2x−y+1Rewrite the expression 2x×2x−2xy+2x+y×2x−y×y+y+2x−y+1Factor out 2x from the expression 2x(2x−y+1)+y×2x−y×y+y+2x−y+1Factor out y from the expression 2x(2x−y+1)+y(2x−y+1)+2x−y+1Solution (2x+y+1)(2x−y+1) Show Solution