Question

(iv) 2-[6 - 7+3 - {2 x 4-(21 = 3 + 1)}]​

Answer 1

$\huge \big \blue \: answer \blue \big \huge$

-11

Step-by-step explanation:

QUESTION

2-[6 - 7+3 - {2 x 4-(21 = 3 + 1)}]

SOLUTION

FORMULA USED

BODMAS

• B BRACKETS
• O OF
• D DIVISION
• M MULTIPLICATION
• A ADDITION
• S SUBTRACTION

PROCEDURE

$2-(6 - 7+3 - (2 \times 4 - (21 - 3 + 1))) \\ 2 - (6 - 7 + 3 - (2 \times 4 - (22 - 3))) \\ 2 - (6 - 7 + 3 - (2 \times 4 - 19)) \\ 2 - (6 - 7 + 3 - (8 - 19)) \\ 2 - (6 - 7 + 3 - ( - 11)) \\ 2 - (6 - 7 + 3 + 11) \\ 2 - (6 + 3 + 11 - 7) \\ 2 - (20 - 7) \\ 2 - 13 \\ - 11$

please Mark as the BRAINLIEST and become my follower