1.

Root 2 x square -7x+5 root 2 =0Factorise

Answer»

√2X² - 7x + 5√2 = 0

√2x² - 2x - 5x + 5√2 = 0

√2x (x - √2) - 5 (x - √2) = 0

(x - √2) (√2x - 5) = 0

x = √2, 5/√2



Discussion

No Comment Found

Related InterviewSolutions