Question

Find the product of 8s² (f - 2st) and verify the result when s = 1 and t = 5.​

Answer 1

Answer:

is there a bracket?

Step-by-step explanation:

8(1)^2 (f - 2 (1) (5) ) =0

= 16 ( f -2 -10) =0 [Its -10 because -2 * 5 )

= 16f -32 - 160 = 0

=16f = 32 + 160

=16f = 192

= f = 193 / 16

= 12.1

or

8(1)^2 (f - 2 (1) (5) )

= 16 ( f -2 -10) [Its -10 because -2 * 5 )

= 16f -32 - 160

= 16f - 192