what to do please explain nos1 as follows
Attachments:

Answers
Answered by
1
Answer:
verification method means substituting given number
mark me as brainliest
Attachments:

aniket2765:
hi
Answered by
1
Here is your answer,
Root-it is a value which satisfies an equation.
here you have to substitute the given roots of equation to show that it is the toot of given equation.
Your solution is as follows-
1.sol. putting x=4 in the given equation
3x-5=7
3(4)-5=12-5=7
since it satisfies the eqn so it is
the root of equation.
You can do other in the same way.
Hope it helps you.
Similar questions