Question

Repede, va rog!!! Repede am nevoie de ajutor!!!​

Answer 1

Salut!

Răspuns: 1 ✅

$\bf \: a = 100 - ( {7}^{2} + {3}^{3} )$

$\bf \: a = 100 - (49 + 27)$

$\bf \: a = 100 - 76$

$\boxed{\boxed{ \bf{a = 24}}}$

$\bf \: b = 25 {}^{4} \div {5}^{8}$

$\bf \: b = {5}^{2 \times 4} \div 5 {}^{8}$

$\bf \: b = {5}^{8} \div {5}^{8}$

$\boxed{ \boxed {\bf \: b = 1}}$

✏ $\bf \pink{b {}^{a} = {1}^{24} = > \boxed{ \bf \: {b}^{a} = 1} }$ ☑

Answer 2

6. Știind că:

a = 100 - (7² + 3³)

a = 100 - (49 + 3³)

a = 100 - (49 + 27)

a = 100 - 76

a = 24

b = 25⁴ : 5⁸

b = (5²)⁴ : 5⁸

b = 5⁸ : 5⁸

b = 1

b^a => 1²⁴ = 1