3 years ago

What is 4x(12x6-4^2)+9

Mathematics

2 answers:

krok68 [10]3 years ago

8 0

Answer:

48x⁷ - 64x + 9

Step-by-step explanation:

Step 1: Write out expression

4x(12x⁶ - 4²) + 9

Step 2: Evaluate exponent

4x(12x⁶ - 16) + 9

Step 3: Distribute

48x⁷ - 64x + 9

kondor19780726 [428]3 years ago

6 0

Answer:

223

Step-by-step explanation:

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