What is the intercepts of f(x)=2^{x+1}-3 ?

The intercepts of f(x)=2^{x+1}-3 is X Intercepts: ((ln(3))/(ln(2))-1,0),Y Intercepts: (0,-1)

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intercepts of f(x)=2^{x+1}-3

intercepts

f (x) = 2^{x + 1} - 3

X Intercepts : (\frac{ln ( 3 )}{ln ( 2 )} - 1, 0), Y Intercepts : (0, - 1)

Solution steps

x -

axis interception points of

2^{x + 1} - 3 : (\frac{ln ( 3 )}{ln ( 2 )} - 1, 0)

y -

axis interception point of

2^{x + 1} - 3 : (0, - 1)

X Intercepts : (\frac{ln ( 3 )}{ln ( 2 )} - 1, 0), Y Intercepts : (0, - 1)

(2.3, 3.9), (2.5, 3.1)

f (x) = x^{2} - 3 x - 40

f (x) = x + 4

f (x) = x^{3} - 3 x^{2} + 3 x - 5

(- 2, 0), (5, - 8)

What is the intercepts of f(x)=2^{x+1}-3 ?
The intercepts of f(x)=2^{x+1}-3 is X Intercepts: ((ln(3))/(ln(2))-1,0),Y Intercepts: (0,-1)