Three marks exercise problems II — task. Mathematics State Board, Class 7.

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

1. Find the value of

$\frac{(-1)^6 \times (-1)^7 \times (-1)^8}{(-1)^3 \times (-1)^5}$ .

Answer:

Value

$=$

2. If

$p = -2$ ,

$q = 1$ and

$r = 3$ , find the value of

$3p^2q^2r$ .

Answer:

Value

$=$

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content