Math, asked by abbasali50, 5 months ago

5x²-7x+1 find zeros of quadratic polynomial

Answers

Answered by anurag2147

1

5x²-7x+1=0

by quadratic equation

comparing this eq with standard form ax²+bx+c=0

a= 5, b= -7 and c= 1

D= b²-4ac = 49 -4×5×1 = 49-20 = 29

x= -b+- √D/2a = 7 +- √29/ 10 = 0.7+- √29/10

Previous Question

Next Question

Similar questions

Math, 2 months ago

15 hrs to 90 hrs find the ratio in simplest form...

Biology, 2 months ago

The total energy value of a 100 g cereal is 2000 kj. the boy requires 5500 kj of energy per day. How many grams of cereal does he need not to eat in order to obtain this energy...

Computer Science, 2 months ago

Consider list1=[15,25,35,40] Write the statement to perform the following : (i) Display maximum value from the given list. (ii) To remove the 2 nd and 3 rd element from the given list.

Computer Science, 5 months ago

......................initiative of the goverment has resulted in providing many government services online...

Sociology, 5 months ago

price means the expression of value of utility of commodity in terms of _____. a. cost b. product c. money d. demand...

Geography, 10 months ago

sangrahak ikai hai kiska...

Computer Science, 10 months ago

write an HTML program of a single line text input that accepts first name last name user id and one submit button...

Science, 10 months ago

______+_____=co2+2h2o+heat answer me...