3 years ago

Evaluate the expression if b = 3. 12 (63 -1) 6=3 2

Mathematics

2 answers:

Oxana [17]3 years ago

8 0

1/2(3^3-1)

1/2(27-1)

1/2(26)

UkoKoshka [18]3 years ago

4 0

Answer:

Step-by-step explanation:

Replace b with 3, then multiply 3^3 get the answer then subtract by 1, last multiply what u got from the paranthesis by 1/2

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