Bjr
L = 2500 x 10⁴² + 4300 x 10⁴¹
L = 25 x 10⁴⁰ + 43 x 10³⁹
L = 10³⁹ (25 x 10¹ + 43)
L = 10³⁹ (2.5 + 43)
L= 45.5 x 10³⁹
L = 4.55 x 10³⁸/68 x 10¹⁴
L ≈ 0.0669 x 10⁵²
L = 6.69 x 10⁵⁴
________________________
K = 32 x 10³² + 3456 x 10²⁹
K = 32 x 10²⁹ (10³ + 108)
K = 32 x 10²⁹ x 1108
K = 35456 x 10²⁹
K = 3.5456 x 10³³
________________________
J = - 235 x 10²⁷ + 0.005 x 10³¹
J = - 235 x 10²⁷ + 5 x 10²⁸
J = 5 x 10²⁷(-47 + 10)
J = 5 x 10²⁷ x (-37)
J = - 185 x 10²⁷
J = -1.85 x 10²⁹
Voilà !
