Question

if x=5, y=-8, z=10 then (x^2-y^2)+(y^2+z^2)​

Answer 1

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(x² - y²) (y² - z²)

Put Values of X , Y And Z in Given Question

(5² - (-8)²)] {(-8² - 10²)

(25 + 8²) (-64 - 100)

(25 + 64) ( -164)

(89) ( -164)

89 × (-164)

= - 14,596