The answer is, 4x(2x^2+3)
Answer:
here is the answer
Step-by-step explanation:
circumferential of a circle = 2π r
2x22/7x 3
18.85
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Step-by-step explanation:
substitute x as 2 in the equation
Answer:
3m² - 6
Step-by-step explanation:
Summing the 2 expressions
2m² + 3m - 4 + m² - 3m - 2 ← collect like terms
= (2m² + m²) + (3m - 3m) + (- 4 - 2)
= 3m² + 0 + (- 6) = 3m² - 6
Answer:
r= -189
Step-by-step explanation:
