Efetue as operações indicadas :
a)10^15:10^-11
b)4,8x10-³;1,2x104
c)(10²)³
d)(2x10 ^-5)²
e)^Raiz quadrada dentro dele =1,6x10^5
f)5,7x10^-⁴+2,4x10^-⁴
g)1,28x10^5+4x10³
h(7,54x10^8-3,7x10^7
Helloooooo ajuda aiiiiiii pexual mim ajuda pfvrrrrrrrrrrrrrr
a)10^15:10^-11
b)4,8x10-³;1,2x104
c)(10²)³
d)(2x10 ^-5)²
e)^Raiz quadrada dentro dele =1,6x10^5
f)5,7x10^-⁴+2,4x10^-⁴
g)1,28x10^5+4x10³
h(7,54x10^8-3,7x10^7
Helloooooo ajuda aiiiiiii pexual mim ajuda pfvrrrrrrrrrrrrrr
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a) 10^15 : 10^-11 = 10^26
b) 4,8 x 10^-3 ; 1,2 x 10^4 = 4,8 x 0,0001 = 0,00048
c) (10²)³ = 10^6
d) (2 x 10^-5)² = 4 x 10^-10
e) √(1,6 x 10^5) = 400
f) 5,7 x 10^-4 + 2,4 x 10^-4 = 8,1 x 10^-4
g) 1,28 x 10^5 + 4 x 10^3 = 1,32 x 10^5
h) 7,54 x 10^8 - 3,7 x 10^7 = 7,17 x 10^8: