Question

(3x−4y+5z)
2
−(3x+4y−5z)
2​

Answer 1

Step-by-step explaination: Changes made to your input should not affect the solution:

(1): "^-4" was replaced by "^(-4)".

STEP

1

:

Equation at the end of step 1

 (0 -  ((3x4 • y5) • (z2)))-4

STEP

2

:

2.1    x4 raised to the minus 4 th power = x( 4 * -4 ) = x-16

2.2    y5 raised to the minus 4 th power = y( 5 * -4 ) = y-20

2.3    z2 raised to the minus 4 th power = z( 2 * -4 ) = z-8

Final result :

 x(-16)y(-20)z(-8)  

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