6) C z = xy² 1.2 x 10¹³ = 3 x 10⁻⁶ (y²) y² = 1.2 x 10¹³ 3 x 10⁻⁶ y² = 0.4 x 10¹⁹ y² = 4 x 10¹⁸ y = 2 x 10⁹ Share this:TwitterFacebookLike this:Like Loading...