Question

cat face 2 la puterea 100 - 2 la puterea 98

Answer 1

Răspuns:

Explicație pas cu pas:

2¹⁰⁰ - 2⁹⁸ = 2⁹⁸ (2² - 1) = 2⁹⁸ (4 - 1) = 2⁹⁸ ₓ 3

Answer 2

${2}^{100} - {2}^{ 98}$

$2 {}^{2 + 98} - 2 {}^{98}$

${2}^{2} \times 2 {}^{98} - 2 {}^{98}$

$( {2}^{2} - 1) \times {2}^{98}$

$(4 - 1) \times {2}^{98}$

$3 \times {2}^{98}$