The factorisation of 2x + 4y is __________

Solution:

The factorisation of 2x + 4y is done by taking out 2 as the common factor between the terms.

Thus 2x+ 4y = 2(x + 2y).

✦ Try This: Factorise (i) 25x + 15, (ii) x³ - 5x²

 (i) 25x + 15 = 5(5x + 3)

(ii) x³ - 5x² = x²( x - 5)

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 9

NCERT Exemplar Class 8 Maths Chapter 7 Problem 58

The factorisation of 2x + 4y is _______

Summary:

The factorisation of 2x + 4y is 2(x + 2y)

☛ Related Questions:

• (a + b)² = a² + b². Is the given statement true or false
• (a - b)² = a² - b². Is the given statement true or false
• (a + b) (a – b) = a² – b². Is the given statement true or false