(s^2t+tq^2)^2-(2stq)^2
Answers
Answered by
1
Answer:
The given expression is
(s2t + tq2)2 – (2stq)2
= (s2t)2 + 2(s2t)(tq2) + 2(s2t)(tq2)-4s2t2q2
= s4t2 + 2s2t2q2 + 2s2t2q2-4s2t2q2
= s4t2
Therefore ,(s2t + tq2)2 – (2stq)2 = s4t2
Step-by-step explanation:
I think it's helpful
Similar questions
Computer Science,
4 months ago
Art,
4 months ago
Math,
4 months ago
Social Sciences,
9 months ago
Math,
9 months ago
Physics,
1 year ago
Physics,
1 year ago