Step-by-step explanation: 2(sin^2 A+ cos ^2A) 2*1=2. (sin^2A + cos^2 A = 1) Hope it helps you Mark me brainliest Reply

Answer:2

Step-by-step explanation:2 sin² A+ 2 cos²A

2(sin² A+ cos²A)

2(1)

Step-by-step explanation:2(sin^2A+cos^2A)2*1=2.(sin^2A+cos^2A=1)HopeithelpsyouMarkmebrainliest