Calculator search results

Formula
Solve the equation
Answer
circle-check-icon
expand-arrow-icon
expand-arrow-icon
Graph
$y = 2 ^ { x + 2 } + 2 ^ { x + 1 } + 2 ^ { x }$
$y = 224$
$y$-intercept
$\left ( 0 , 7 \right )$
$2 ^{ x+2 } +2 ^{ x+1 } +2 ^{ x } = 224$
$x = 5$
Solve the equation
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ 2 } ^ { \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ 1 } } \color{#FF6800}{ + } \color{#FF6800}{ 2 } ^ { \color{#FF6800}{ x } } = \color{#FF6800}{ 224 }$
$ $ Substitute $ 2 ^ { x } $ with $ X $ and solve $ $
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ x } } = \color{#FF6800}{ 32 }$
$\color{#FF6800}{ 2 } ^ { \color{#FF6800}{ x } } = \color{#FF6800}{ 32 }$
$ $ Solve the exponential equation (inequality) by unifying the bases of the exponents $ $
$\color{#FF6800}{ x } = \color{#FF6800}{ 5 }$
$ $ 그래프 보기 $ $
Graph
Solution search results
search-thumbnail-$a1\right)$ $2^{x+1}+2^{x+2}=48$
7th-9th grade
Algebra
search-thumbnail-a $2^{x+2}+2^{x}=2^{2}$
10th-13th grade
Algebra
search-thumbnail-$1$ $\right)$ $\dfrac {3.2^{x+1}+2} {2^{x+2}-2^{x-1}}^{x}$ $=24-+$
1st-6th grade
Trigonometry
search-thumbnail-$\left(ii\right)$ $2^{x+1}+2^{x+2}$ $=48$
7th-9th grade
Algebra
Have you found the solution you wanted?
Try again
Try more features at QANDA!
Search by problem image
Ask 1:1 question to TOP class teachers
AI recommend problems and video lecture
apple logogoogle play logo