Answer:
a) 4.18330013267
b) 7.65643191324
Step-by-step explanation:
Use the calculator to find out the values.
√17.5
=4.18330013267
2.3²+√5.6
5.29+2.36643191324
=7.65643191324
a 4.1833
b 7.656
hope its helpful
