Question

(5-1x 2-l) x 6-1 evaluate​

Answer 1

Step- by- Step explaination

=(5-1× 2-1) × 6-1

=(4×1)× 5

=4× 5 = 20

Answer - 20

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Answer 2

( 5 - 1 × 2 - 1) × 6 - 1

4 × 1 × 5

= 20

- Trusted answer