Question

8 умножить (1/4)^2+14 умножить (1/4)

Answer 1

8 умножить (1/4)^2+14 умножить (1/4) = 1.75

Answer 2

To solve the expression, let's break it down step by step:

(1/4)^2 means raising 1/4 to the power of 2, which gives us (1/4) * (1/4) = 1/16.

Now let's substitute this value back into the expression:

8 * (1/16) + 14 * (1/4)

Multiplying the numerator and denominator by 2 in the second term gives us:

8 * (1/16) + 14 * (2/8)

Now we have a common denominator, so we can add the fractions:

8/16 + 28/16

Combining the numerators gives us:

(8 + 28)/16

Simplifying the numerator:

36/16

This fraction can be further simplified by dividing both the numerator and denominator by their greatest common divisor, which is 4:

9/4

Therefore, 8 * (1/4)^2 + 14 * (1/4) is equal to 9/4.