Question
Multiply $: x − y + z$ and $− 2x$
✓
Answer
$ (x − y + z) \times − 2x$
$= − 2x^2+ 2xy − 2xz$
$= − 2x^2+ 2xy − 2xz$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Two straight lines are cut by a transversal. Are the corresponding angles always
A figure is said to be regular if its sides are equal in length and angles are equal in measure. What do you mean by a regular quadrilateral?
Estimate the sum of the pair of numbers to the nearest ten:
96 and 55
96 and 55
Write the set containing:
The first six consonants of the English Alphabet
The first six consonants of the English Alphabet
What fractions do the shaded parts in each of the following figures represent ?
The side of a square is 3.6 cm; find its perimeter.
Simplify:
$
\frac{7}{6} \text { of } \frac{3}{14}
$
→$
\frac{7}{6} \text { of } \frac{3}{14}
$
Round off the following to the nearest hundred:
5432
5432
Express as a percent:
0.02
0.02
Form the greatest and the smallest 4 digit numbers using the given digits without repetition 9, 6, 0, and 7.