simplify √3-2√2 please answer correctly step by step and fast or else I will report
Answers
Answered by
1
simplify √3-2√2
= √3–2√2
= (√3–2√2) × (√3+2√2) [b/z, (√3+2√2) is the rationalising factor of (√3–2√2)]
= (√3)² - (2√2)² [b/z, a²-b²]
= 3 - 4(2)
= 3 - 8
= -5
Therefore, -5 is the answer for your problem.
Thank you. ☺️
Similar questions