That is an expression and this way it can only be factored.
m^2 - 49
(m - 7)(m + 7)
Wanting an answer implies an equation.
m^2 - 49 = 0
m^2 = 49
m = +/- 7
same answer
7 squared = 49
25 squared plus 49 squared is equal to 3,026.
7 squared is 49 and 5 squared is 25. So the difference is 49-25=24
49 squared is equal to 2,401.The question may be trying to ask: "What whole number equals 49 when it is squared ?"In that case, the answer is 7.
49. 7x7=49
7 squared = 49
25 squared plus 49 squared is equal to 3,026.
42
10
42
7 squared is 49 and 5 squared is 25. So the difference is 49-25=24
49 x 49 = 492 = 2401
49 squared is equal to 2,401.The question may be trying to ask: "What whole number equals 49 when it is squared ?"In that case, the answer is 7.
7 Squared is 49. 10 plus 49 is 59.
49. 7x7=49
-7 squared, which would be -49.
To find out how much greater 8 squared (64) is than 7 squared (49), you simply subtract 49 from 64, which equals 15. Therefore, 8 squared is 15 greater than 7 squared.