When a is not equal to 0, calculate the third power of [(- a) to the second power] and the third power of (- a) to the second power A must be equal, B must not be equal, C may or may not be equal, D is uncertain

When a is not equal to 0, calculate the third power of [(- a) to the second power] and the third power of (- a) to the second power A must be equal, B must not be equal, C may or may not be equal, D is uncertain

When a is not equal to 0, calculate the power of [(- a) 2] 3 and (- a 2) 3, and the result B must not be equal

If the power a of 2mx is y + the power 2a-3 of 5nx is y = 0, and XY is not equal to 0, find the power 2011 of (2m + 5N)
Answer in 2 days

Add up to 0
Then the coefficient is opposite
2m+5n=0
So the 2011 power of (2m + 5N) is 0

If the square of | 2m-3 | + (M + N + 1 / 2) = 0, then 2m + n = x + 9 is the solution of the equation | 1 / 3-2 | = B, then B is? When B = 1, the solution of the equation is?
It is known that the root of the equation 3x + a = 0 about X is 8 larger than that of the equation 5x-a = 0 about X, then the value of a is?
X + 9 is the solution of the equation | 1 / 3 X-2 | = B, then B is?
3x + 2 = 3-4 x
The value of equation 3 (2x-5) is 1 larger than that of 4x + 2. Find the value of X? The value of the algebraic formula 2x + 1 / 3 is larger than that of 5x-1 / 6, so we can find x? 2. The equation 2 / x + 1-3 / 5x - () = negative 2 / 1, given x = 2, () what to fill in? When m is the value, the solution of equation 5x + 4 = 4x-3 is the same as that of equation 2 (x + 1) - M = 2 (m-2)? 4. When the value of a is, the solution of the equation 3x + 8 = 4 / x-a satisfies | X-2 | = 0? 5. If the value of square + 3y-7 of algebraic formula 2x is 8, then the value of square + 6y + 10 of algebraic formula 4x is? 6. Given that the solution of the equation X-2 of 5 = x + 3 of 2-2 is also the solution of the equation | 3x-2 | = B, then B is? It doesn't work after 11 o'clock!)

To solve 3x + a = 5x + A + 8x = 4, we know that x = 44 * 3 + a = 4 * 5 + A + 812 + a = 28 + A. there is no solution | 2n + 3 | + (M + N + 1 / 2) & # 178; = 0 solution: according to the meaning of the problem, we get ∵ 2n + 3 = 0  n = - 3 / 2 when n = - 3 / 2 (M-3 / 2 + 1 / 2) & # 178; = 0 get (m-1) & # 178; = 0m = 1 when n = - 3 / 2 m = 1, 2m + n = 2 + (- 3 / 2) = 2-1.5 = 1 / 2 ("/" left side of the problem

The solution of the equation [M's Square-1] x = M's square-m-2 [M is not equal to 2] with respect to x should be expressed as

Is the original formula like this? X (m ^ 2-1) = m ^ 2-m-2m ^ 2 is the square of M