The Number is 70
+70 and -70...... positive 70 and negative 70
Any positive number has two square roots, a positive square root and a negative square root. In this instance, the square root of 4900 is equal to ±70 (that is, 70 and –70).
The square root of 4900 is 70
70
The two square roots are +70 and -70 .
The Number is 70
The square roots of 4,900 are: 70 and -70.
+70 and -70...... positive 70 and negative 70
Any positive number has two square roots, a positive square root and a negative square root. In this instance, the square root of 4900 is equal to ±70 (that is, 70 and –70).
The square of 4,900 is: 4900 x 4900 = 24,010,000The square root of 4,900 is: 70
The square root of 4900 is 70
The two square roots of 4,900 are +70 and -70 . 70 x 70 = 4,900 (-70) x (-70) = 4,900
The square root of 4900 is 70
70
70
The square of 70, written 702 = 4900