Question

find the value of the following. ` (3^(4))^(3)times(3^(3))^(-2)-: (3^(2))^(3)​

Answer 1

Answer:

${ {3}^{4} }^{3} \times { {3}^{3} }^{ - 2} = 3.879823 \times {10}^{30}$

it is the answer mate

Answer 2

Answer:

2/5 * (3/-7) – 1/6 * 3/2 + 1/14 * 2/5

     = 2/5 * (-3/7) + 1/14 * 2/5 – 1/6 * 3/2               [Using associative property]

    = 2/5 * (-3/7 + 1/14) – 1/2 * 1/2                         [Using distributive property]    

    = 2/5 * {(-6 + 1)/14} – 1/4                                    [LCM (7, 14) = 14]  

      = 2/5 * (-5/14) – 1/4

      = -1/7 – 1/4

     = (-4 -7)/28                                                             [LCM (7, 4) = 28]  

      = -11/28