Question

answer this question don't spam ​

Answer 1

Answer:

answer is attached.......

Answer 2

Answer:

$\frac{ {(67.542)}^{2} - {(32.458)}^{2} }{75.458 - 40.374}$

Formula :

${a}^{2} - {b}^{2} = (a + b)(a - b)$

So,

$\frac{(67.542 + 32.458) \times (67.542 - 32.458)}{35.084} \\ \\ = \frac{(100) \times(35.084) }{35.084} \\ \\ = 100$

100 is the answer