Question

[11+ (12-(15 - 14)}] + 11 × 11​

Answer 1

[11+(12-(15-14)}]+11×11

= {11+(12-1)}+121

= (11+11)+121

= 22+121

= 143

Answer 2

$\Large\underline\mathbb\blue{ANSWER}$

$[11+(12-(15-14))]+11\times11\\\implies[11+(12-1)]+121\\\implies[11+11]+11\times11\\\implies22+121\\\implies \mathtt{\boxed{142}}$

hope it's helpful