Question

Pls solve this question
With step by step explanation ​

Answer 1

Answer:

${2}^{38 - 39} + {2}^{37 - 38} + {2}^{36 - 37}$

2-¹+2-¹+2-¹

½+½+½

³/²

Step-by-step explanation:

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Answer 2

Answer:

I hope it's help you

good morning to you and others

sorry pahale mane Galt bej dia tha

vo Sahi hai

thank you brother