Factorise: 12 x^2 y^3-21 x^3 y^2 - Vidyadip

Question

Factorise:
$12 x^2 y^3-21 x^3 y^2$

✓

Answer

$12 x^2 y^3-21 x^3 y^2=3 x^2 y^2(4 y-7 x)($ HCF of 12 and $21=3)$

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 "Solve The Following Question.1MARKS" from Factorisation→Factorisation — all question types→Maths STD 8 question papers→Maharashtra Board STD 8 question papers→Maharashtra Board question paper generator→

Similar questions

Convert the following percengages to fractions and ration:
0.3%

Evaluate:
$(21)^3$

Complete the following, so as to make a true statement:
A diagonal of a quadrilateral is a line segment that joins two ...... vertices of the quadrilateral.

Express of the following rational numbers with a negative exponent:
$\bigg[\Big(\frac{3}{2}\Big)^4\bigg]^{-3}$

Give reason to show that none of the numbers given below is a perfect square:
8457

Write the negative (additive inverse) of the following:
$\frac{-2}{5}$

Test the divisibility of the following numers by 2:
570

Find the number 'a' if:
100% of a is 100

Find the value and express as a rational number in standard form:
$\frac{-40}{99}\div(-20)$

In which of the following tables x and y vary directly?

a	$1^2$	$2^2$	$3^2$	$4^2$	$5^2$
b	$1^3$	$2^3$	$3^3$	$4^3$	$5^3$