Question

If the product of the zeroes of kx

2

- 2x + 5 is 5 then find the value of k.

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Answer 1

Answer:

hox-skzk-bng

Let the length of the park be x

Then according to the question,

Breadth=x+26 and 2(x+x+26)=400 (perimeter is 400m)

2x+26=200

2x=174

x=87m

Length =87m and as stated Breadth =87+26=113mLet the length of the park be x

Then according to the question,

Breadth=x+26 and 2(x+x+26)=400 (perimeter is 400m)

2x+26=200

2x=174

x=87m

Length =87m and as stated Breadth =87+26=113m

Answer 2

Step-by-step explanation:

products of zero = c/a= 5

alpa(A) beta(B)

kx²-2x +5

a=k, b= -2 , c=5

AB= c/a

5= 5/k

k= 5/5

k = 1