Multiply. 4x2 (2x3 + x2 - 3) A. 8x6 + 4x4 + 12x2 B. 8x6 + 4x - 12x2 C. 8x5 + 4x4 - 12x2 D. 8x5 + 4x4 + 12x2

Mathematics

1 answer:

love history [14]3 years ago

7 0

Answer:

$\boxed{ \bold{\sf{ { \boxed{ \sf{8 {x}^{5} + 4 {x}^{4} - 12 {x}^{2} }}}}}}$

Option C is the correct option.

Step-by-step explanation:

$\sf{4 {x}^{2} (2 {x}^{3} + {x}^{2} - 3})$

Distribute 4x through the parentheses.

$\dashrightarrow{ \sf{4 {x}^{2} \times \: 2 {x}^{3} + 4 {x}^{2} \times {x}^{2} - 4 {x}^{2} \times 3}}$

$\dashrightarrow{ \sf{8 {x}^{5} + 4 {x}^{4} - 12 {x}^{2} }}$

Hope I helped!

Best regards! :D

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