Question

I don't understand why it's like √25=+_5​

Answer 1

Answer:

Step-by-step explanation:

it is because -5 multiplied by -5 gives a positive number which is  25

and when we multiply 5x5 so it also gives a positive answer which is 25

so when we under root 25 or any other positive number so we dont know whether the factors were positive or negative so we put both the signs of plus and minus.