Find the exact value of the expressions cos(?+), sin(? + ) and tan(a +) under the following conditions:sin(?) =40/41, x lies in quadrant I, and

Find the exact value of the expressions cos(?+ß), sin(? + ß) and tan(a +ß) under the following conditions:sin(?) =40/41, x lies in quadrant I, and sin(?) =12/13 ß lies in quadrant II.a. cos(?+?)=(Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)b. sin(? + ?) =(Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)c. tan(? + ?) =(Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)