differentiate 2x^4 (differential calculus)
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3
y = 2x⁴
use method ,
y = xⁿ
then, dy/dx = nx^(n-1) dx/dx = nx^(n-1)
now y = 2x⁴
dy/dx = 2(4)x^(4-1) = 8x³
dy/dx = 8x³
use method ,
y = xⁿ
then, dy/dx = nx^(n-1) dx/dx = nx^(n-1)
now y = 2x⁴
dy/dx = 2(4)x^(4-1) = 8x³
dy/dx = 8x³
Answered by
1
Answer:
, y = 2x^4
Use formula = y = x^n
dy/dx= nx^n-1
Here, y = 2x^4
dy/dx = 4×2 x^4-1
= 8x^3 Ans...
Step-by-step explanation:
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