Math, asked by alvi032999, 7 months ago

Evaluate
1.6x2 - 2y2 for x= 3,y=1
with step
immediately

Answers

Answered by burandeshravani1234

0

Answer:

if we consider x2 coefficient as 1.6 then ans is 12.4

Answered by Naviarun

0

Answer:

12.4

Step-by-step explanation:

1.6x^2 -2y^2

1.6(3)^2 - 2(1)^2

1.6(9) - 2(1)

14.4 -2

12.4

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