CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Algebraic Identity (a+b)^3

5a - 3b3

Question

${(5 a - 3 b)}^{3}$

Open in App

Solution

$(5 a - 3 b)^{3} = (5 a)^{3} - 3 (5 a)^{2} (3 b) + 3 (5 a) (3 b) - (3 b)^{3}$
$= 125 a^{3} - 225 a^{2} b + 135 a b^{2} - 27 b^{3}$

Suggest Corrections

thumbs-up

0

Similar questions

(5 a - 3 b)^{3}

(2 a + 3 b)^{3} - (2 a - 3 b)^{3}

(2 a + 3 b)^{3} - (2 a - 3 b)^{3}

{(\frac{a}{2} - \frac{2}{3} b)}^{3} - {(\frac{a}{2} + \frac{2}{3} b)}^{3}

(2 a - 3 b)^{3}

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

algebraic cubic identity

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Algebraic Identity (a+b)^3

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon