Eduprobe
Question:
Find and correct errors of the following mathematical expressions: (2a+3b)(a−b)=2a²−3b²
Solution:
The given statement is incorrect. Middle term is missing in the expression. Correct statement is (2a+3b)(a−b)=2a²+ab−3b²
The given statement is incorrect. Middle term is missing in the expression. Correct statement is (2a+3b)(a−b)=2a²+ab−3b²