3 years ago

What is the product?

Mathematics

1 answer:

Ede4ka [16]3 years ago

7 0

Answer:

(a) [3 -12 15 -21]

Step-by-step explanation:

Given;

3.[ 1 -4 5 -7]

The product of the function is calculated as;

3.[ 1 -4 5 -7] = [1 x 3 -4x3 5x3 -7x3]

= [3 -12 15 -21]

Therefore the correct option is "a" [3 -12 15 -21]

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