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sveta [45]
3 years ago
15

A rectangle has a height of 2x^4and a width of x^2+8x+15x

Mathematics
1 answer:
Greeley [361]3 years ago
5 0

Answer:

2x⁶ + 16x⁵ + 30x⁴

Step-by-step explanation:

area of rectangle with height 2x⁴ and width x²+8x+15

area = height x width

2x⁴( x²+8x+15)

2x⁴( x²) +2x⁴(8x)+ 2x⁴(15)

2x⁴⁺² + 16x⁴⁺¹ + 30x⁴

2x⁶ + 16x⁵ + 30x⁴

the area of the rectangle in polynomial which is in standardised form is 2x⁶ + 16x⁵ + 30x⁴

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3 years ago
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3 years ago
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8 0
3 years ago
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Answer:

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