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hjlf
3 years ago
13

What is the answer to 2ab when a=5 and b=3

Mathematics
2 answers:
Savatey [412]3 years ago
8 0

Answer:

30

Step-by-step explanation:

1. Substitute - 2 x 5 x 3

2. Solve - 30

ehidna [41]3 years ago
7 0

Answer:

30

Step-by-step explanation:

because2×5×3=30

10×3=30

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Find a formula for cos(tan−1(2x)) in terms of x
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