Question

simplify (2x-1)²-(x-1)²
plz help me to solve this question
​

Answer 1

Answer:

${(2x - 1)}^{2} - {(x - 1)}^{2} \\ {4x}^{2} + 1 - 4x - ( {x}^{2} + 1 - 2x) \\ {4x}^{2} + 1 - 4x - {x}^{2} - 1 + 2x \\ 3 {x}^{2} - 2x$

$\huge {\pink{ \boxed{ \boxed{ \boxed{\bf{\red{XxRedmanherexX}}}}}}}$