CameraIcon

SearchIcon

MyQuestionIcon

3

You visited us 3 times! Enjoying our articles? Unlock Full Access!

Division of a Polynomial by a Polynomial

Find the prod...

Question

Find the product using the distributive law of multiplication.
$(x + 7) (x - 2)$

Open in App

Solution

$(x + 7) (x - 2)$

$= x (x - 2) + 7 (x - 2)$

By distributive law
$= x^{2} - 2 x + 7 x - 14$

$= x^{2} + 5 x - 14$ .

Suggest Corrections

thumbs-up

0

Similar questions

Q. Find 193 x 102, using distributive law of the multiplication over addition.

Q. Find the product of largest 4 digit number and largest 3 digit number using distributive law.

Q. Using the identity

(x + a) (x + b) = x^{2} + (a + b) x + a b

, find the product of

(7 x + 3 y) (7 x - 3 y)

Find the product of the largest 5-digit no. and the largest 3-digit no. using distributive law .

Q. Find the product of the largest 5-digit number and the largest 3-digit number using distributive law.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Division of Algebraic Expressions

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Division of a Polynomial by a Polynomial

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon