Question

Mark the correct alternative in each of the following: 1. If seco + tan = x, then sec 0 = x² + (a) (b) 2.x x² + (c ) x² - 2x X​

Answer 1

Step-by-step explanation:

$\huge\boxed{\fcolorbox{red}{green}{AnSwer}}$

$45x = - 5 - 5 \\ 45x = 10$