Question

Multiplicação de Radicais (EM LINHA RETA):
A) √50-√98
B) √12-6√3
C)√20-√45
D)√28-10√7
E)3√98-2√50
F)3√8-7√50
G)2√32-5√18
H)√75-2√12+√27
I)√12-9√3+√75
J)√98-√18-5√32
K)5√180+√245-17√5
L)√8+10√2-√50

Answer 1

A) √50-√98 = -2√2 ≈ -2,82843

B) √12-6√3 = -4√3 ≈ -6,9282

C)√20-√45 = -√5 ≈ -2,23607

D)√28-10√7 = -8√7 ≈ -21,166

E)3√98-2√50 = 11√2 ≈ 15,5563

F)3√8-7√50 = -29√2 ≈ -41,0122

G)2√32-5√18 = -7√2 ≈ -9,89949

H)√75-2√12+√27 = 4√3 ≈ 6,9282

I)√12-9√3+√75 = -2√3 ≈ -3,4641

J)√98-√18-5√32 = -16√2 ≈ -22,6274

K)5√180+√245-17√5 = 20√5 ≈ 44,7214

L)√8+10√2-√50 = 7√2 ≈ 9,89949

Espero ter ajudado

Answer 2

Resposta:

A) √50-√98 = -2√2 ≈ -2,82843

B) √12-6√3 = -4√3 ≈ -6,9282

C)√20-√45 = -√5 ≈ -2,23607

D)√28-10√7 = -8√7 ≈ -21,166

E)3√98-2√50 = 11√2 ≈ 15,5563

F)3√8-7√50 = -29√2 ≈ -41,0122

G)2√32-5√18 = -7√2 ≈ -9,89949

H)√75-2√12+√27 = 4√3 ≈ 6,9282

I)√12-9√3+√75 = -2√3 ≈ -3,4641

J)√98-√18-5√32 = -16√2 ≈ -22,6274

K)5√180+√245-17√5 = 20√5 ≈ 44,7214

L)√8+10√2-√50 = 7√2 ≈ 9,89949

Explicação passo-a-passo: