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Popular >

limit as x approaches-4 of 7^x

Solution

x \to - 4 lim (7^{x})

Solution

\frac{1}{2401}

+1

Decimal

0.00041 \dots

Solution steps

x \to - 4 lim (7^{x})

Plug in the value

x = - 4

= 7^{- 4}

Simplify

7^{- 4} : \frac{1}{2401}

= \frac{1}{2401}

Graph

Popular Examples

integral from 2 to 6 of ln(5x)

\int_{2}^{6} ln (5 x) d x

integral of 2xln(x^2+5)

\int 2 x ln (x^{2} + 5) d x

(4 e^{4 x})^{^{'}}

derivative of (x^2+2x-3)/((x+1)^2)derivative of

\frac{x ^{2} + 2 x - 3}{( x + 1 ) ^{2}}

normal of f(x)= x/(1+x^2),\at x=2 normal of

f (x) = \frac{x}{1 + x ^{2}}, at x = 2

Frequently Asked Questions (FAQ)

What is the limit as x approaches-4 of 7^x ?
The limit as x approaches-4 of 7^x is 1/2401