Complete the product table: First expression Second expression Pr… - Vidyadip

Question

Complete the product table:

First expression	Second expression	Product
$a$	$b + c + d$	-
$x + y - 5$	$5\ xy$	-
$p$	$6p^2- 7p + 5$	-
$4p^2q^2$	$p^2- q^2$	-
$a + b + c$	$abc$	-

✓

Answer

First expression	Second expression	Product
$a$	$b + c + d$	$ab + ac + ad$
$x + y - 5$	$5\ xy$	$5x^2y + 5xy^2- 25xy$
$p$	$6p^2- 7p + 5$	$6p^3- 7p^2+ 5p$
$4p^2q^2$	$p^2- q^2$	$4p^4q^2- 4p^2q^4$
$a + b + c$	$abc$	$a^2bc + ab^2c+ abc^2$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "2 Marks Questions" from Algebraic Expressions and Identities→Algebraic Expressions and Identities — all question types→MATHS STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

Simplify:$ (b^2- 49)(b + 7) + 343$

Look at the shapes given below and state these are polyhedra using Euler’s formula.

The area of a square plot is $101 \frac{1}{400} \text{m}^2.$ Find the length of one side of the plot.

For an experiment in Botany, two different plants, plant $A$ and plant $B$ were grown under similar laboratory condition. Their heights were measured at the end of each week for $3$ weeks. The results are shown in the graph. During which week did Plant $B$ grow least?

Find following products: $\Big(\frac{5}{6}\text{a}^2+2\Big)\Big(\frac{5}{6}\text{a}^2+2\Big)$

Using prime factorization method, find the following numbers are perfect squares? $343$

Find the value of:
$(8.63)^2-(1.37)^2$

Express: $24\%$ as a fraction;

Expand: $\Big(\frac{\text{x}}{\text{y}}-\frac{\text{y}}{\text{x}}\Big)^2$

In which of the following tables $x$ and $y$ vary inversely:

$x$	$9$	$24$	$15$	$3$
$y$	$8$	$3$	$4$	$25$