Q. 4 G5.0( 2 Votes )

# Find out the foll

Given (0.4a – 0.5b)2

We know that

(a– b)2 = a2 + b2 – 2a×b

(0.4a – 0.5b)2 = ((0.4a)2 + (0.5b)2 – 2×0.4a×0.5b)

(0.4a – 0.5b)2 = 0.16a2 + 0.25b2 – 0.4ab

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses
RELATED QUESTIONS :

Deduce the AlgebrTamilnadu - Math Term-2

Find out the follTamilnadu - Math Term-2

If (x + a) (x + bTamilnadu - Math Term-2

i. If the values Tamilnadu - Math Term-2

If a + b = 5 and Tamilnadu - Math Term-2

Evaluate the follTamilnadu - Math Term-2

Evaluate the follTamilnadu - Math Term-2

Evaluate the follTamilnadu - Math Term-2

Evaluate the follTamilnadu - Math Term-2

Evaluate the follTamilnadu - Math Term-2