3 - 5x - 2x = 3 - 7x
( 3 - 7x )2 = 9 - 42x + 49x2
200
5 to the second power
It then equals 1/81
It equals 200 because 20x20 equals 200
Two to the fifth power multiplied by three to the second power equals 288.
4
14
200
5 to the second power
It then equals 1/81
It equals 200 because 20x20 equals 200
The answer is 1, whatever the value of a.
Two to the fifth power multiplied by three to the second power equals 288.
36
82 = 64.
16807
Yes, 14 to the second power or 14 squared, equals 196.