Math, asked by yalamberthapa4, 23 days ago

whether the given number are roots of the given equations 3x²-13x-10=0 if x =5

Answers

Answered by thor3899

0

Answer:

Two quadratic equations are

x2+10x-200=0 and x2+5x-6=0.

Answered by archana2025

0

Answer:We have,

3x

2

−13x−10=0

(3x+2)(x−5)=0

3x+2=0, x−5=0

−2=−2, x=5

3

3x

=

3

−2

∴x=

3

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 11 days ago

In a poll to pick the name of a new planet discovered in a distant solar system, a total of 963 scientists voted. There were four names to pick from. The winning name exceeded the other names by 53, 79, and 105 votes, respectively. How many scientists voted for the name which came fourth in the poll?

Physics, 11 days ago

what are all the qualifications needed for a car to be a super car.

Math, 11 days ago

Solve z^2(p^2x^2+q^2 ) = 1 by using partial differential equations...

English, 23 days ago

SECTION A READING 1. Read the following passage and answer the following questions We must do all we can to stop conflicts and civil war. Most conflicts happen in poor countries especially which are badly governed or where power and wealth are not distributed fairly between different tribal or religious group so the best way to check fighting is to make a political arrangement in which all groups...

Math, 23 days ago

(viii) (-18) * (-5) * (-4); (x) (-3) × (-6) * (2) (-1) ...

Math, 7 months ago

If HCF of two numbers a and b is 17, then the value of a + b can not be...

English, 7 months ago

An assertive , imperative, interrogative and exclamatory sentence on fast...

Environmental Sciences, 7 months ago

Short note on sources of air pollution...