Question

फलन sinx+cosx का अधिकतम मान ज्ञात कीजिए।
1
1
1
Show that the equation
+
= 0 is represented a parabola.
x+y-a-y+ay-+ca
+​

Answer 1

Step-by-step explanation:

sinx+ cosx

max value is 1

mark as brilliant and take thanks for

Answer 2

Answer:

√2

Step-by-step explanation:

f(x)=sinx+cosx

f'(x)=cosx-sinx

for minima andaxima

f'(x)=0

thanx=1

x=π÷4