3 years ago

0=(2y−1)(8−y) Let y=u, y=d. What is the value of u×d

Mathematics

2 answers:

gulaghasi [49]3 years ago

5 0

Answer:

The value of uxd=4

Step-by-step explanation:

since y=u, y=d, y=y

y=1/2 and 8

2y-1=0

2y=1

y=1/2

8-y=0

8=y

1/2*8=4

Goryan [66]3 years ago

3 0

Answer:

Step-by-step explanation:

0=(2y−1)(8−y)

Using the zero product property

2y-1 =0 8-y =0

2y =1 8=y

y =1/2 y= 8

Let y=u, y=d

u = 1/2 d = 8

We want the value of u*d

u*d = 1/2 *8 = 4

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