(b) 2[20 – 2 (5 - 4) x {3 – (5 - 3)}]
Answers
Answered by
3
Answer:
36
Step-by-step explanation:
2[20-2(5-4)*{3-(5-3)}]
=2[20-2(5-4)*{3-2}]
=2[20-2*1*1]
=2[20-2]
=2*18
=36
Hope that helps.....
Answered by
1
Answer:
Please follow and mark as brainliest
36
=2[20-2(5-4)×{3-(5-3)}]
=2[20-2×1×{3-2}]
=2[20-2×1]
=2[18-2]
=2×18
=36
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