$2^{73} - 2^{72} - 2^{71}$ is the same as :

2^{69}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2^{70}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

2^{71}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

2^{72}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $2^{71}$
$2^{73} - 2^{72} - 2^{71} = 2^{71} (2^{2} - 2^{1} - 1)$

$= 2^{71} (4 - 2 - 1)$
$= 2^{71}$
Therefore, Option C is correct.

Suggest Corrections

Similar questions

2^{74} - 2^{73} - 2^{72}

Evaluate: ${(27)}^{- \frac{1}{3}} \times {(27)}^{- \frac{1}{3}} ⎡ ⎢ ⎣ 27^{\frac{1}{3}} - 27^{\frac{2}{3}} ⎤ ⎥ ⎦$

{(27)}^{- 1 / 3} \times (27)^{- 1 / 3} \times [27^{1 / 3} - 27^{2 / 3}]

The value of $\frac{23^{3} + 27^{3}}{23^{2} - 23 \times 27 + 27^{2}}$ is :

The value of $\frac{43^{3} - 27^{3}}{43^{2} + 43 \times 27 + 27^{2}}$ is :

Join BYJU'S Learning Program