Question

help me in this question plzz......​

Answer 1

I think this will be the answer if Its true then tell me I will give you the answers of other one also

Answer 2

Answer:

question is not clear !! i can't figure out weather its + or ÷, but if its + then here is the answer

Step-by-step explanation:

A. equation : x+2 = 7

                    or, x= 7-2

   value of x = 5

B. equation 3+x=52

               or, x= 52-3

value of x= 49

C. equation : x+4 =10

                  or, x= 10-4

value of x= 6

D. equation: x×x= 102

               or, x²= 102

             or, √x² = √102

value of x= √102