Question

find the reciprocal of minus 3 upon 8 x minus 7 upon 13​

Answer 1

Answer:

= -3/8 * -7/13

= -3*-7/8*13

= 21/104

Therefore reciprocal 21/10 4 is equal to 104/21

Step-by-step explanation:

Answer 2

Step-by-step explanation:

• We need to find the reciprocal of the given question.
• Now the inverse of a number is the reciprocal. So if a is a real number, then its reciprocal will be 1/a.
• So we have – 3/8 x – 7/13
• So now – x – is +
• So we get – 3/8 x – 7/13 = 3/8 x 7/13
• So we get 3/8 x 7/13 = 21 / 104
• Therefore the reciprocal of 21/104 will be 104/21

Reference link will be

https://brainly.in/question/11581625