If we know the rational numbers a and B, let a + B = 0 and tangent the square of (a + 2) to 0, we can find the value of the power B of A If we know the rational numbers a and B such that a + B = 0 and tangent the square of (a + 2) to 0, we can find the value of the power B of A

If we know the rational numbers a and B, let a + B = 0 and tangent the square of (a + 2) to 0, we can find the value of the power B of A If we know the rational numbers a and B such that a + B = 0 and tangent the square of (a + 2) to 0, we can find the value of the power B of A

analysis
a+b=0
a+2=0
therefore
a=-2 b=2
a^b=(-2)^2=4
Hope to help you
Learning progress o (∩)_ Thank you

If the rational numbers x and y satisfy the quadratic power of (x + 3Y) = - | x-3 |, then the cubic power of X + the 2003 power of y =?

(x+3y)^2=-|x-3|,
(x + 3Y) ^ 2 + | x-3 | = 0
X + 3Y = 0 and x-3 = 0
X=3,Y=-1
X^3+Y^2003
=27-1
=26

If the absolute value of the cubic power of a = the cubic power of negative a, then a is ()
If the absolute value of the quadratic power of a = the opposite number of the absolute value of the quadratic power of a, then a = ()
If the absolute value of negative a = negative a, then a is ()

If the absolute value of the cubic power of a = the cubic power of negative a, then a is (0)
If the absolute value of the quadratic power of a = the opposite number of the absolute value of the quadratic power of a, then a = (0)
If the absolute value of negative a = negative a, then a is (0 or negative)