Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Explore thousands of questions and answers from a knowledgeable community of experts on our user-friendly platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Can you please tell me the answer step by step??​

Can You Please Tell Me The Answer Step By Step class=

Sagot :

Answer:

a)4

Step-by-step explanation:

(a+b)²=43 eqn 1

(a²+b²)=35 eqn 2

solving eqn 2 by putting the value of (a+b)² by eqn 1

  • (a+b)²-2ab=35
  • 43-2ab=35
  • -2ab=35-43
  • ab= -8/-2
  • ab =4

hope it helps

stay safe healthy and happy.