Question

x²-2x+13x-27×(2x²-7x²)​

Answer 1

Answer:

136x$x^{2}$ +11x

Step-by-step explanation:

$x^{2}$-2x+13x -27[2$x^{2}$-7$x^{2}$]

$x^{2}$-2x+13x-27[-5$x^{2}$]

$x^{2}$-2x+13x +135$x^{2}$

$x^{2}$+135$x^{2}$-2x +13x

136$x^{2}$+11x