Question 14 - Finding Errors - Chapter 12 Class 8 Factorisation
Last updated at July 27, 2026 by Teachoo
Finding Errors
Last updated at July 27, 2026 by Teachoo
Transcript
Question 14 Find and correct the errors in the following mathematical statements. (a + 4) (a + 2) = š^2 + 8 Solving L.H.S : (a + 4) (a + 2) = a (a + 2) + 4 (a + 2) = (a Ć a) + (a Ć 2) + (4 Ć a) + (4 Ć 2) = š^2 + 2a + 4a + 8 = š^2 + 6a + 8 ā“ (a + 4) (a + 2) = š^š + 6a + 8 is the correct statement.