Question

the value of (7-1-8-1)-¹ - (3-1-4-1)² -1 is ​

Answer 1

Answer:

-13

Step-by-step explanation:

7-1=6

6-8=-2

-2-1=-3

(-3)^1=-3

3-1=2

2-4=-2

-2-1=-3

(-3)^2=9

-3-9=-12

-12-1=-13

Answer 2

Answer:

1.

Step by step Explainaion:

(7-1-8-1)-¹ -(3-1-4-1)² -1 = ?

(7-1-8-1)-¹ -3-1-4-1)² -1 = 1.

hi is right answer

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