alwaystry500
alwaystry500 alwaystry500
  • 15-08-2022
  • Mathematics
contestada

the answer is given but I need the method ​

the answer is given but I need the method class=

Respuesta :

ghanami
ghanami ghanami
  • 15-08-2022

Answer:

Step-by-step explanation:

hello :

(p+q)² =  p²+q² +2pq

when p=7   q=3      2pq = 2 (7)(3) = 42

Answer Link

Otras preguntas

Use the following words to write your own poem for your school'S POENTRY COMPETITION--bed-red-head-said-fed--see-bee-free-tea-agree--ship-lip-slip-equip-skip--e
three is twenty-one, divided by the sum of a number and five
three is twenty-one, divided by the sum of a number and five
How to solve this problem .         0.3 [1.57 – (0.6)²]
A department store is having a 55% off sale on all sport coats. If you have a coupon for an additional 10% off of any item, how much will a $230.00 sport coat c
An author is having a book signing at a store. He agrees to give 5% of his profit to literacy programs and 15% of his profit to his manager. If he makes a profi
Justify the Distance Formula using the Pythagorean Theorem.
A rectangular room is four times as long as it is wide, and its perimeter is 70 meters. Find the width of the room.
Justify the Distance Formula using the Pythagorean Theorem.
How many squares for three traits?