Math, asked by rashaadshahabi, 10 months ago

Find the value of ‘z’, if the following equation has equal roots: (z - 2)x2 - (5 + z)x + 16 = 0

Answers

Answered by yashkm111204

Answer:

hope this will help you plz follow me and add the answer to Brainliest answers and 10 thanks plz

Attachments:

Answered by MysteriousAryan

Answer:

The Brainliest Answer! For any quadratic equation to have equal zeroes, discriminant must equal to 0. discrminant, for ax^2 + bx + c = 0, is given by b^2 - 4ac. Hence the satisfying value of z is 89/64

Previous Question

Next Question

Similar questions

Math, 5 months ago

measurement of one angle of a complementary angle is 10* more than another angle. then what will be the measurement of another angle...

English, 5 months ago

Descriptive writing You walk home from school one afternoon and you open the door and see your house in a big mess, you call tomyour mom but nobody answers , describe in detail what you saw, the reason behind the house being in a mess and how you found your family, mention how you felt and how it affected you.

Math, 5 months ago

Q.22 Divide : (10푥?+ 17푥?− 62푥?+ 30푥 − 3) by (2푥?+ 7푥 − 1)...

Math, 10 months ago

Solve the following 1.5 x 0.3 0.1 x 47.5 0.2 x 210.8 4.3 x 3.4 0.5 x 0.05 11.2 x 0.10 1.07 x 0.02 10.05 x 1.05 101.01 ×0.01 70.01 x 1.1...

Computer Science, 10 months ago

what do you mean by java programming ...

Political Science, 1 year ago

Name the first satellite launched by ISRO which is related to weather science...

Political Science, 1 year ago

Name the astronaut who first travelled in space orbiting the earth in 1961 in Vostok-I...

Physics, 1 year ago

what is the resistance of one of the rails of a railway track 20km long at 20°c ? the cross section area of rail is cm2 and the rail is made of steel having resistivity at 20°c as 6×10 to the power minus 8...