1 x 10 to the power of 2 is 1 x 102 or 10 x 10 or 100
To get the power of a number you multiply it by itself the specified number of times. For instance, the power 2 to the power of 3 would be 2 X 2 X 2 w 2 which would be 8. The power of 2 to power of 10 would therefore be 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 which would equal 1024. 10 to the power of 10 would be 10,000,000,000. 1 to the power of 10 would be 1.
2 x 10^1 x 1 x 10^5 = 2 x 10^6
2 x 10 to power 6 cycles in 1 sec. Period is (1) / (2 x 10 to power 6) = (0.5) x (10 to the power -6) = 0.5 microseconds
10 ( x = -3)
X power 2 (X power 2 - 10) and Y power 2 (1+9)
To get the power of a number you multiply it by itself the specified number of times. For instance, the power 2 to the power of 3 would be 2 X 2 X 2 w 2 which would be 8. The power of 2 to power of 10 would therefore be 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 which would equal 1024. 10 to the power of 10 would be 10,000,000,000. 1 to the power of 10 would be 1.
2 x 10^1 x 1 x 10^5 = 2 x 10^6
first you forget the 2 is there. then you go : 1/10 x 1/10 x 1/10 x 1/10 x 1/10 x 1/10 = b now make b a 2. 2 x 10 -6 is 0.000002.
2 x 10 to power 6 cycles in 1 sec. Period is (1) / (2 x 10 to power 6) = (0.5) x (10 to the power -6) = 0.5 microseconds
pH of stomach fluid = 2 [H+] = 1 x 10 to the power -pH = 1 x 10 to the power -2 = 1/10 squared = 0.01 M
logx^2=2 2logx=2 logx=1 10^1=x x=10
2 x 10^1
2 x 10-1 = 0.2 The negative powers are the reciprocals of the positive powers: 10-1 is the same as 1/101 10-2 is the same as 1/102 etc So: 2 x 10-1 = 2 x 1/101 = 2 x 1/10 = 2 / 10 = 0.2
2 × 10⁻¹ = 0.2
By definition of powers, x to the power y = x*x*x*........y times x to the power 1 = x Therefore, 10 to the power 1 = 10.
10 ( x = -3)
X power 2 (X power 2 - 10) and Y power 2 (1+9)