Question

Class 10 maths NCERT Ch-02; Ex.2.2 question 1....part (ii). 4s^2- 4s +1 (Show the relationship)
NOTE :- Wrong answers will be reported.​

Answer 1

Answer:

4s square -4s +1

4s sq-2s-2s+1

2s(2s-1) -1(2s-1)

2s-1 & 2s-1

as 2s-1 s= 1/2 and 1/2 .

sum of zeroes is 1 as -b/a

1 as -(-4)/4

1=1(yes)

product of zeroes is 1/4as c/a

1/4 as 1/4

1/4=1/4 (yes).

so, the zeroes are 1/2 & 1/2

I hope its help u mark it as a brainlist answer .

Answer 2

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