a)
[tex]{4}^{2} \div 2 + {3}^{4} \div 9 - \sqrt{144} [/tex]
16÷2+81÷9-12
8+ 9 -12
17-12
5
b)
[tex] \sqrt[5]{32} \times {6}^{2} + \sqrt{400} \div 10 - {2}^{3} [/tex]
2×36+20÷10-8
2×36+2-8
72+2-8
74-8
66
c)
[tex] {5}^{8} + {5}^{5} + \sqrt[3]{54 \div 2} + (6 - 2)[/tex]
[tex] {5}^{8} \div {5}^{5} + \sqrt[3]{54 \div 2} + 16[/tex]
5^8÷5^5+3+16
390625÷3125+3+16
125+3+16
144
d)
[tex](3 + 7) \times {10}^{2} - {7}^{3} \div {7}^{3} + \sqrt{81} [/tex]
[tex]10 \times {10}^{2} - {7}^{3} \div {7}^{3} + \sqrt{81} [/tex]
10×10^2-7^3÷7^3+9
10×100-343÷343+9
10×100-1+9
1000-1+9
999+9
1008
espero mi coronita:D
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b) 66
c) está en la foto
d) 1008
Verified answer
a)
[tex]{4}^{2} \div 2 + {3}^{4} \div 9 - \sqrt{144} [/tex]
16÷2+81÷9-12
8+ 9 -12
17-12
5
b)
[tex] \sqrt[5]{32} \times {6}^{2} + \sqrt{400} \div 10 - {2}^{3} [/tex]
2×36+20÷10-8
2×36+2-8
72+2-8
74-8
66
c)
[tex] {5}^{8} + {5}^{5} + \sqrt[3]{54 \div 2} + (6 - 2)[/tex]
[tex] {5}^{8} \div {5}^{5} + \sqrt[3]{54 \div 2} + 16[/tex]
5^8÷5^5+3+16
390625÷3125+3+16
125+3+16
144
d)
[tex](3 + 7) \times {10}^{2} - {7}^{3} \div {7}^{3} + \sqrt{81} [/tex]
[tex]10 \times {10}^{2} - {7}^{3} \div {7}^{3} + \sqrt{81} [/tex]
10×10^2-7^3÷7^3+9
10×100-343÷343+9
10×100-1+9
1000-1+9
999+9
1008
espero mi coronita:D